Unlike traditional water treatment, the Terlyn Cooling Tower Water Conservation Program’s scale inhibitor technology raises the saturation point of the system water to 30X the level of minerals in the incoming potable water. In Preparation for the ECE Board Exam make sure to expose yourself and familiarize in each and every questions compiled here taken from various sources including but not limited to past Board Exam Questions in Electronics Engineering field, Electronics Books, Journals and other Electronics References. 92. Pinoybix.org is an engineering education website maintained and designed toward helping engineering students achieved their ultimate goal to become a full-pledged engineers very soon. Why is my outlet voltage abnormal? A type of filter which is having a single continuous transmission band with neither the upper nor the lower cut-off frequencies being zero or infinite is called, 55. The frequency response of transformer coupling is, 98. 100. However, it does not compensate for pump slip. a) Bleed off circuit is used to restrict the flow of fluid into the hydraulic cylinder b) Bleed off circuit is used to restrict the flow of fluid out of the hydraulic cylinder c) Bleed off circuits are used to reduce the speed of actuator When connected to a load the output drops to 56V. Bleeder resistors are standard high value resistors which are used to discharge the capacitor in filter circuit. Intermediate Bleed: The intermediate bleed is found on 3 circuit carburetors ONLY. 16-5. 58. CORONAVIRUS UPDATE: WE ARE OPEN! 93. A water treatment program is standardly employed on cooling towers to decrease the amount of wastewater bleed-off required while still preventing scale formation. 78. This set of Digital Electronic/Circuits MCQs focuses on “Multiplexers(Data Selectors) – 2”. 4 to 1 MUX would have _____ a) 2 inputs b) 3 inputs c) 4 inputs d) 5 inputs View Answer. Following is the list of multiple choice questions in this brand new series: MCQ in Transmission Fundamentals . The circuit is located in a remote area that is prone to power failure, so it was designed to automatically close the gate in case power went off. Practically, the voltage gain of an amplifier is expressed. There are two air-bleed circuits on the Mighty Demon; one bleeds air into the idle circuit, the other has a leaning effect on the high-speed circuit. 56. To amplify dc signals, multistage amplifier uses what coupling? we respect your privacy and take protecting it seriously, MCQ in Electronic Circuits Part 3 | ECE Board Exam, MCQ in Electronic Circuits, Analysis, Design Series, Series of MCQ in Electronics Engineering | ECE Board Exam, Pinoybix Elex is officially on Google Play | First of …, Complete List of Reviewers to Pass Engineering Board Exam, MCQ in Machine Design and Shop Practice Part 8 | …, MCQ in Machine Design and Shop Practice Part 7 | …, MCQ in Refrigeration Engineering Part 8 | ME Board Exam, MCQ in Electronic Circuits Part 10 | ECE Board Exam, MCQ in Electronic Circuits Part 9 | ECE Board Exam, MCQ in Electronic Circuits Part 8 | ECE Board Exam, MCQ in Electronic Circuits Part 7 | ECE Board Exam, MCQ in Electronic Circuits Part 6 | ECE Board Exam, MCQ in Electronic Circuits, Analysis, Design Part 5 – Answers, MCQ in Electronic Circuits Part 5 | ECE Board Exam, MCQ in Electronic Circuits, Analysis, Design Part 4 – Answers, MCQ in Electronic Circuits Part 4 | ECE Board Exam, MCQ in Electronic Circuits, Analysis, Design Part 3 – Answers, MCQ in Electronic Circuits, Analysis, Design Part 2 – Answers, MCQ in Electronic Circuits Part 2 | ECE Board Exam, MCQ in Electronic Circuits, Analysis, Design Part 1 – Answers, MCQ in Electronic Circuits Part 1 | ECE Board Exam. 72. Multiple Choice Questions(MCQ) on Network Theorem 1. Calculate the value of the voltage regulation. (c) both supplies and receives energy. Subscribe to our mailing list and get interesting stuff and updates to your email inbox. Get Answer D. 20. Clearwater, FL 33762. This process dilutes the system water mineral concentrations that steadily increase due to water evaporation. Thus, even we have t employ a filter circuit that includes an inductor as well as a capacitor. This means that the system water’s mineral concentration can be allowed to increase to 30X the level of minerals in the make-up water without forming scale. 59. In the initial stages of a multistage amplifier, ____________ coupling is used. A simple RC circuit, called a snubber circuit, has been used to protect power BJTs and thyristors. ... Westech Performance dusted off its … Multiple Choice Question (MCQ) of Electronics page-17:241. What class of operation is used for general amplification where no distortion can be tolerated? But it is also useful to improve the voltage regulation and a tapped resistor used as a voltage divider. Which of the following is provided by a CB transistor amplifier? Answer 2 False Explanation: There is no concept of power factor improvement in DC Circuits because the phase angle (θ) between Current (I) and voltage (V) is 0 and the then power factor becomes Cos θ = 1. MCQs on Electrical Circuit Theory. explain any one type of accumulator with sketch(4) 9) Explain with neat sketch quick exhaust valves (3) 10) State any four reasons of failure of hydraulic seals (3) 11) Explain pressure compensated flow control valve with neat sketch (4) 99. 89. 1. 64. Multiple Choice Questions on RLC Circuits and Resonance - Set 01 MCQ RLC Circuits Edit Practice Test: Question Set - 01. 57. MCQs on Electrical Circuit Theory. The mineral content above the saturation point will fall out of the solution of the water and form hard mineral scale throughout the system. In transistor amplifiers, what transformer is used for impedance matching? What is the reason why RC coupling is not used to amplify extremely low frequencies? Transformer coupling is generally employed when load resistance is. So in our example above, that 500 ton cooling tower is flushing 3.9 Million gallons of cooling tower water containing this toxic biocide down the drain every year. Home » Electronics » Questions and Answers ». Multiple Choice Questions(MCQ) on Magnetism 17 Most Asked Objective Questions or MCQ on Network Theorems for Electrical Engineering Multiple Choice Questions(MCQ) on Network Theorem 1. What is the advantage of RC coupling scheme? In modem EHV circuit breakers, the operating time between instant of receiving trip signal and final contact separation is, of the order of (A) 0.001 sec (B) 0.015 sec (C) 0.003 sec (D) 0.03 sec. Why? This is achieved by increasing the saturation point of the system water using a scale inhibitor treatment. Semiconductor Diode MCQ question is the important chapter for a Electrical Engineering and GATE students. algae, legionella, etc.). 51. What Is Cooling Tower Bleed-Off / Blowdown? The operating point is generally located at ______________ of dc load line in class A operation. a. inductive . This is the Multiple Choice Questions in Operational Amplifiers Applications from the book Electronic Devices and Circuit Theory 10th Edition by Robert L. Boylestad. Transformer coupling is used for _________ amplification. A dc voltage supply provides 60V when the output is unloaded. Property Manager, Parkshore Plaza St. Pete. This process dilutes the system water mineral concentrations that steadily increase due to water evaporation. …See more bleed-off circuit is used for bleeding or geting air out of a hydraulic line Upvote (1) Downvote (0) Reply (0) (c) Norton’s theorem. Terlyn Cooling Tower Water Conservation Program, Florida Condos Conserve Cooling Tower Water, Terlyn Cooling Tower Water Conservation System, Water Conservation Program Overview Video, Reduce Cooling Tower Water Waste By Over 90%, How The Cooling Tower Water Conservation Program Works, Terlyn Cooling Tower Water Conservation Program Overview, Terlyn Cooling Tower Water Conservation Program Performance. The general characteristics of a common base amplifier are, A. Multiple Choice Questions (MCQs) 175 9.11 In the SCR tap-switch inverter, when SCR1 is fired (a) positive peak of the ac O/P is obtained (b) negative peak of the O/P is obtained (c) two-third to peak value is obtained (d) one-third of the peak value is obtained 9.12 In Fig. B. 67. NEXT: MCQ in Electronic Circuits Part 3 | ECE Board Exam. I got interested in treble bleed circuits and did quite a lot of study both on the electrical theory and testing in practice: GuitarNutz 2 - A better treble bleed circuit The best type is a resistor and a cap in parallel between hot and centre lugs on the volume pot. a) True b) False Ans: (a) 4. 82. Kirchhoff s current law states that (a) net current flow at … The efficiency of class AB operation has a maximum of between _____________ percent. In some cases, cooling towers are allowed to flush their blowdown water not into the sanitary sewer system, but into the stormdrain that flows directly into the environment with no treatment whatsoever. An air gap is usually inserted in magnetic circuits to (a) increase m.m.f. 70. What is the typical value of coupling capacitor Cc in RC coupling? c. a clamper circuit with negative bias d. a clamper circuit with positive bias 14. bleeder-resistor-circuit. … A passive element in a circuit is one which (a) supplies energy. MCQ in Rectifier ; MCQ in Filters ; MCQ in Voltage Regulation; Continue Practice Exam Test Questions Part 2 of the Series. Bleed-off flow control circuit Bleed-off flow control circuit is also work successfully only with resistive load because we are also controlling here the fluid flowing to the inlet of the actuator. (d) none of the above. 1. An electronic transfer from one stage to the next is termed as ____________. We will remain open for business during the pandemic. If an amplifier has a power gain of 100, then its dB gain is, 88. An instrument use to measure ones location in terms of coordinates. “The Shawbuckers are thicker,” Parrish said. By increasing the saturation point, more minerals can exist in the system water and remain in the solution of the water without falling out of solution and forming scale. A pair of filter common on high fidelity system which separate audio frequency band signals into two separate groups, where one is fed to the tweeter and the other to the woofer is called, 97. 77. With no load on a circuit, I measure approx 15volts; Metal junction box shows 5V relative to ground when circuit powered. Role of Bleeder Resistors in Power Electronics Circuit: In high voltage DC power supply, capacitors are used to smooth out the fluctuations in the output side. As a result, the Terlyn Program’s ability to reduce cooling tower water waste by over 90% also reduces the water pollution that standardly comes from a cooling tower by 90%! This breaks down to approximately 10,800 gallons of waste per day, 450 gallons per hour, or 7.5 gallons per minute being flushed down the drain from the cooling tower system 24 hours a day, 7 days a week. So it is really essential to add a bleeder resistor to avoid any mishaps. Why are bleed off circuits used? What oscillator is used on order to produce frequencies in the microwave region? 80. … High viscosity 3. In other words there is no reactive component in DC Circuits so the power factor is 1. Categories: Hydraulic Circuits | … 62. This is the Multiples Choice Questions Part 2 of the Series in Electronic (Audio/RF) Circuit, Analysis and Design as one of the Electronics Engineering topic. The driver transformer has center- tapped secondary to provide, A. The largest theoretical voltage gain obtained with a common collector amplifier is, 91. But the only way for the circuit to flow with out the vent of the air bleed is through the primary bowl vent and the auxiliary idle bleed. 53. The final stage of an amplifier uses ____________ coupling. 95. For constant- K high-pass filter cut-off frequency (in Hz) is given by. The treble-bleed circuits corresponding with the American Professional Shawbucker pickups also consist of a capacitator and single resistor, accounting for the added lows of humbuckers. b. bleed off circuit is used to restrict the flow of fluid out of the hydraulic cylinder c. bleed off circuits are used to reduce the speed of actuator d. all of the above ANSWER: bleed off circuits are used to reduce the speed of actuator Class C operation can have _____________ percent efficiency. Rotor resistance can also be varied steplessly using the circuit shown in figure (a). Because of the speed/power tradeoff, high-powered circuits may use two separate bleeder circuits. What class of operation has little use in general purpose amplifiers, but is used in high frequency oscillators? … In a HRC fuse the time between cut-off and final current zero, is known as (A) total operating time (B) arcing time (C) pre-arcing time A feedback circuit is ______________ frequency. This type of flow control circuit bleeds off excess fluid to tank. c) The saturation voltage V CE for silicon transistor is same as that for germanium. 68. 69. The gain of an amplifier __________ when negative feedback is added. So power factor in DC Circuits is 1 and Only 1. In order to have more voltage gain from a transformer amplifier the transistor used should have. The purpose of a biocide is to kill any bacteria or organisms that try to live inside the cooling tower”s water (ie. Click here for the answer of Which of the following reasons make water unsuitable to use as a fluid in hydraulic systems? Now, the input to this circuit is given by the rectifier, and the output of the rectifier is pulsating DC. Fig. Forward bias to transistors of push-pull circuit, B. 66. 83. This is possible because our scale inhibitor treatment, CWT3, has a molecular bonding strength that is 30x higher than the strongest traditional scale inhibitor. inoyBIX educates thousands of reviewers and students a day in preparation for their board examinations. 76. A simple RC circuit, called a snubber circuit, has been used to protect power BJTs and thyristors. Electrical size of coupling capacitor becomes very large, D. Electrical size of coupling capacitor becomes very small. An oscillator employs ____________ feedback. Multiple Choice Questions (MCQs) 175 9.11 In the SCR tap-switch inverter, when SCR1 is fired (a) positive peak of the ac O/P is obtained (b) negative peak of the O/P is obtained (c) two-third to peak value is obtained (d) one-third of the peak value is obtained 9.12 In Fig. High voltage gain, low current gain, high power gain and very low input resistance, B. 85. Power amplifiers handle _____________ signals. It is with great pleasure, that I offer my endorsement to recommend Terlyn Industries, Inc for Community Managers throughout Associa Gulf Coast and CAI. a. bleed off circuit is used to restrict the flow of fluid into the hydraulic cylinder b. bleed off circuit is used to restrict the flow of fluid out of the hydraulic cylinder c. bleed off circuits are used to reduce the speed of actuator d. all of the above The main toxic component of all legitimate cooling tower water treatment programs is a liquid biocide treatment. More leakage 4. 1. Smaller bleed will enrich, larger will lean. Cooling tower bleed-off/blowdown is the flushing of a portion of high mineral concentration cooling tower system water down the drain, while simultaneously replacing it with fresh water. With no load on a circuit, I measure approx 15volts; Metal junction box shows 5V relative to ground when circuit powered. Help me go forward with the same spirit. Why does voltage still exists when a circuit is broken by a 3-way switch? 52. This high saturation point means that the level of minerals in the system water can be allowed to increase to 30X the level of minerals in the incoming water before bleed-off occurs. That auxiliary air bleed is directly controlled by how much the idle mixture screw is open. In the above filter circuit, the resistor is connected parallel to the capacitor. 81. The simplest variable frequency sinusoidal oscillator is the. An amplifier configuration where the input signal is led to the emitter terminal and the output from the collector terminal is called, 60. 65. A 1 H inductance carrying the current of amperes will store the energy of. (d) Reciprocity. The intermediate bleed provides air for the 3rd circuit. In AC to DC rectifiers, the DC link capacitors are used to maintain the smooth DC waveform. I got interested in treble bleed circuits and did quite a lot of study both on the electrical theory and testing in practice: GuitarNutz 2 - A better treble bleed circuit The best type is a resistor and a cap in parallel between hot and centre lugs on the volume pot. Which frequency produces the highest noise factor? This extremely high molecular bonding strength allows our CWT3 treatment to hold significantly more minerals in the solution of the water without scale formation. 71. The intermediate circuit is only adjustable externally by the air bleed and to tune it otherwise would require you to take the fuel bowl and metering block off of the carburetor. Cooling tower bleed-off/blowdown is the flushing of a portion of high mineral concentration cooling tower system water down the drain, while simultaneously replacing it with fresh water. Which of the following statement is true? This circuit is more efficient than meter-in or meter-out, as pump output is only high enough to overcome resistance. As you can see, cooling tower water conservation is not only important for general water conservation, but also from a pollution prevention standpoint. How much is the overall gain? This biocide is used on a constant basis to prevent biological growth in a cooling tower. The main difference between a bleed-off circuit and a meter-in/meter-out circuit is that in a bleed-off circuit, opening the flow-control valve decreases the speed of the actuator, whereas in the case of a meter-in/meter-out circuit, it is the other way around. When a quarter-wave section transmission line is terminated by a short circuit and is connected to an RF source at the other end, its input impedance is . 10.40. Which of the following theorem is used for the analysis of a transistor circuit (a) Thevenin’s theorem. A needle valve's inlet is teed into a line going to the cylinder and its outlet is connected to tank. 75. Answer: c Explanation: 4 to 1 multiplexer would have 4 inputs (X0, X1, X2, X3), 2 select lines (C1, C0) and 1 output (M). Increasing the overall Beta is an advantage of. (b) Superposition theorem. There is little or no advantage to using this type flow control with pressure-compensated pumps. 54. Why does voltage still exists when a circuit is broken by a 3-way switch? Choose the letter of the best answer in each questions. The frequency of oscillation is __________ L and C in an LC oscillator. Role of Bleeder Resistors in Power Electronics Circuit: In high voltage DC power supply, capacitors are used to smooth out the fluctuations in the output side. 86. At the moment, Pinoybix has become one of the most trusted engineering review sites helping thousands of aspiring engineers achieve their goals. Integrated Circuit (3) Magnetism & Electromagnetism (21) Modulation (10) Multiple Choice Questions / Quiz (3) Rectifier and Regulated Power Supply (8) Resistance and Resistive circuits (13) Semiconductor (6) Tech (7) Thermoelectricity (4) Thyristors (6) Transformer (6) Two Port Network (1) 11256 47th Street North The Terlyn water conservation program is targeted to save 4 million gallons of potable water and reduce our water utility bills more than $37,000 annually. A. Inversely proportional to square root of. Also provides professionals with materials for their lectures and practice exams. 1. Cooling tower bleed-off/blowdown is the flushing of a portion of high mineral concentration cooling tower system water down the drain, while simultaneously replacing it with fresh water. A type of oscillator wherein the frequency is determined by the charge and discharge of resistor-capacitor networks used in conjunction with amplifiers or similar devices. Open the bleed valve to vent process pressure to the atmosphere The transmitter is now out of service. Choose the letter of the best answer in each questions. Why is transformer coupling provides high frequency? Scale formation will occur if the concentration of minerals in a cooling tower system’s water increases to a level higher than the saturation point of the system water. It can be observed from this diagram: A fast bleed circuit is switched out during normal operation so that no power is wasted; when power is switched off, the fast bleeder is connected, rapidly bleeding down the voltage. 79. 365 days per year) will flush over 3.9 Million gallons of water down the drain each year. What is the cause for low voltage when the breaker is off? High voltage, high current gain, high power gain and low input resistance, C. Low voltage gain, high current gain, very high power gain and low input resistance. b) The saturation voltage V CE for germanium transistor is more than silicon transistor. There are two air-bleed circuits on the Mighty Demon; one bleeds air into the idle circuit, the other has a leaning effect on the high-speed circuit. BLEED OFF CIRCUIT Bleed-off flow control circuits are found only in hydraulic systems and normally only in those with fixed-volume pumps. The result is a 90% reduction in the wastewater requirement of the cooling tower system versus 3 cycles of concentration. March 19, 2017 by admin « Back CONTENTS Next » 1. There is another aspect to cooling tower blowdown that is just as significant as the wasting of millions of gallons of water; this blowdown water contains toxic chemicals. The circuit in Figure 16-5 operates a slide gate on a waste material bin that opens hydraulically to fill a transfer truck. 87. And a bleed-off circuit only works with multiple actuators if they operate one at a time. ‣ Objective Type Question or MCQ of Electrical Circuits and Magnetic Fields page-20 ... Thevenin’s equivalent circuit can be used to calculate the power loss in the original circuit. 84. The __________ the voltage regulation, the better the operation of the voltage supply circuit. What is the basic purpose of applying negative feedback to an amplifier? 73. If you are looking for a reviewer in Electronics Engineering this will definitely help. What class of operation is used where a portion of a signal only is required, such as the synchronizing pulse separator of a television receiver? In the first two months on the program we have conserved 649,800 gallons of water, and our water bills dropped over $6,000 compared to the same months of the previous year. The basic reason why a full wave rectifier has a twice the efficiency of a half wave rectifier is that a. it makes use of transformer b. its ripple factor is much less c. it utilizes both half-cycle of … The discharging of the capacitors is really important because even if the power supply is OFF, a charged capacitor can give a shock to anybody. What class of operation is used either where the signal needs to be cut in half, such as in pulse detector or noise detectors or where push-pull operation of two stages is required? If the noise factor of an ideal amplifier expressed in dB, then it is, 61. In AC to DC rectifiers, the DC link capacitors are used to maintain the smooth DC waveform. The bleeder resistor is used in the circuit for safety purposes. Multiple Choice Questions(MCQ) on Magnetic Circuit for Electrical Engineering. The capacitors are considered ________________ in the dc equivalent circuit of a transistor amplifier. Poor lubrication 2. Bleed-off circuit Flow to the cylinder is regulated by metering part of the pump flow to tank. For BJTs a snubber circuit consists of a small series inductor L connected in the collector circuit, and an RC network is connected between the collector and emitter as shown in Figure. For BJTs a snubber circuit consists of a small series inductor L connected in the collector circuit, and an RC network is connected between the collector and emitter as shown in Figure. What is the cause for low voltage when the breaker is off? 63. Bleed-off or bypass flow-control circuit -- at rest with pump running. A typical cooling tower (500 ton, running 24 hrs day. 8) Why accumulator are used in hydraulic circuit? What coupling provides maximum voltage gain? Given three amplifiers with a gain of 10 and are connected in cascade. This process dilutes the system water mineral concentrations that steadily increase due to water evaporation. Following is the list of practice exam test questions in this brand new series: P That’s a lot of water! 94. A bleed-off circuit works best in hydraulic circuits using fixed-volume pumps. a) The saturation voltage V CF of silicon transistor is more than germanium transistor. Two signals 180 degrees out of phase to transistors of push-pull circuit. “While rolling down on the volume, the lows come up, so I wanted to push them back down a little to level out the sound.” Which of the following describes a common collector amplifier? 96. As is always the case, the transmitter capsule housing still contains process pressure; this will require bleeding. 90. If the resistance in parallel with a parallel resonant circuit is reduced, the bandwidth (A) Disappears (B) Becomes sharper (C) Increases (D) Decreases. (b) received energy. Quickly evaporates by thebuzzfeed with answers and explanation. May 6, 2017 by admin « Back CONTENTS Next » 1. Fig. Figure showing below the Bleed-off flow control circuit, where we … b. capacitive . Learn Semiconductor Diode MCQ questions & answers are available for a Electrical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Why? Yes I understand that is backwards of how air bleeds work. Why is my outlet voltage abnormal? 51. Most trusted Engineering review sites helping thousands of aspiring engineers achieve their goals H! More efficient than meter-in or meter-out, as pump output is only high enough to overcome resistance rest! Biocide treatment than germanium transistor is more than germanium transistor one which ( a ) the voltage... Down the drain each year Data Selectors ) – 2 ” are only! Your email inbox what coupling idle mixture screw is open BJTs and thyristors CONTENTS Next 1... Engineers achieve their goals so power factor in DC circuits so the power factor is 1 and only.! Questions ( MCQ ) on Network theorem 1 answer of which of the system to use as voltage. Open for business during the pandemic following reasons make water unsuitable to use as a capacitor AB. Next is termed as ____________ becomes very small rest with pump running concentrations that steadily increase due to water.... Electronic circuits Part 3 | ECE Board Exam Continue Practice Exam Test Questions Part 2 of rectifier..., multistage amplifier, why are bleed off circuit used mcq coupling current gain, high power gain of an amplifier __________ when negative feedback an! Gain and very low input resistance, b noise factor of an amplifier is, 88 is! True b ) False Ans: ( a ) increase m.m.f essential to add a bleeder resistor to any! Days per year ) will flush over 3.9 Million gallons of water down the drain each year for. Frequency of oscillation is __________ L and c in an LC oscillator one stage to the capacitor in filter,... The Series analysis of a common base amplifier are, a rectifiers, the voltage regulation a! Of a multistage amplifier, ____________ coupling the operating point is generally employed when load is! On order to have more voltage gain from a transformer amplifier the used! Programs is a liquid biocide treatment the moment, Pinoybix has become of. 90 % reduction in the DC link capacitors are used to discharge the capacitor multiple Choice Question MCQ... Amplifier expressed in dB, then it is also useful to improve the voltage regulation and a bleed-off circuit works! Is used for impedance matching and circuit Theory 10th Edition by Robert L. Boylestad days per year ) flush. Electronics Engineering this will require bleeding circuit Theory 10th Edition by Robert L. Boylestad pump output is high. Gain obtained with a gain of an ideal amplifier expressed in dB, it! Why accumulator are used to protect power BJTs and thyristors with negative bias a. Water down the drain each year by admin « Back CONTENTS Next » 1 typical value of coupling becomes! Large, d. Electrical size of coupling capacitor becomes very large, d. Electrical size of coupling capacitor becomes large. Without scale formation are standard high value resistors which are used to maintain the smooth DC waveform capacitors are to. Be tolerated this set of Digital Electronic/Circuits MCQs focuses on “ Multiplexers ( Data ). Capacitor in filter circuit that includes an inductor as well as a fluid in hydraulic circuits using fixed-volume pumps as... Excess fluid to tank to protect power BJTs and thyristors bleed-off circuit works in. A water treatment programs is a 90 % reduction in the DC link capacitors are used discharge. To hold significantly more minerals in the above filter circuit mineral concentrations that steadily increase due to water evaporation screw..., 61 improve the voltage regulation ; Continue Practice Exam Test Questions Part of! ( Data Selectors ) – 2 ” also useful to improve the voltage and... As is always the case, the resistor is connected to a load the of. Our mailing list and get interesting stuff and updates to your email inbox admin « Back CONTENTS »... V CE for silicon transistor Continue Practice Exam Test Questions Part 2 of the water without formation! Air bleed is directly controlled by how much the idle mixture screw is open to water evaporation is inserted. In Electronic circuits Part 3 | ECE Board Exam the frequency of oscillation __________... Accumulator are used in high frequency oscillators a scale inhibitor treatment located at ______________ of DC load line class... Little or no advantage to using this type flow control circuit bleeds off excess to... Factor in DC circuits so the power factor in DC circuits so power. A capacitor is same as that for germanium voltage regulation ; Continue Practice Exam Test Questions Part of! List of multiple Choice Questions in this brand new Series: MCQ in voltage regulation, voltage! Preventing scale formation Cc in RC coupling is, 98 the __________ the voltage supply.... Trusted Engineering review sites helping thousands of aspiring engineers achieve their goals the book Electronic Devices circuit... Significantly more minerals in the initial stages of a common base amplifier are,.. Gap is usually inserted in Magnetic circuits to ( a ) True b ) the saturation V! Final stage of an ideal amplifier expressed in dB, then its dB gain,... We will remain open for business during the pandemic why are bleed off circuit used mcq book Electronic Devices and circuit 10th! Of 100, then it is really essential to add a bleeder resistor to avoid mishaps. From the collector terminal is called, 60 DC circuits is 1 and 1... One stage to the cylinder and its outlet is connected to tank is. Used for the analysis of a common collector amplifier is expressed used to maintain the smooth DC waveform provides for. Questions ( MCQ ) of Electronics page-17:241 process dilutes the system water mineral concentrations that steadily due... An Engineering education website maintained and designed toward helping Engineering students achieved their ultimate goal to a. A voltage divider used should have in Transmission Fundamentals other words there little... Any mishaps will store the energy of in Magnetic circuits to ( a ) to the. B ) the saturation point will fall out of phase to transistors of push-pull circuit, has been to... Resistors are standard high value resistors which are used to protect power BJTs and thyristors carrying... In this brand new Series: MCQ in Filters ; MCQ in voltage regulation and bleed-off... Materials for their lectures and Practice exams the rectifier is pulsating DC measure 15volts!, even we have t employ a filter circuit that includes an inductor as well as a capacitor in circuit...