In bridges, under balanced condition current flows through the galvanometer(detector).
Q: wo 115-V incandescent lamps A and B are connected in series across a 230-V source. If lamp A is…
A: To solve the above problem, one should know how to find equivalent resistance for series and…
Q: 0. in fiber optic cable, between the core and the sheath there is a layer cal a. banding b.…
A: Bartleby has policy to solve only first question. For solution of rest questions re-upload them.
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Q: In bridges, under balanced condition current flows through the galvanometer(detector).
A: Let's consider a balance bridge circuit,
Q: An unbalanced star connected load is connected across a
A: as per our guidelines we have done 3 answers
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A: Given: Fill up the blanks. According to question: 1) In a dynamometer type wattmeter, to limit the…
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A: Reactors is the equipment which is employed in substation to control the short circuit currents in…
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A: In delta connection as we know that line voltage is equal to the phase voltage.because only one…
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A: In this question , we will write high resistance importance in wattmeter..
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A: Most probable failures - Excessive temperature, current or voltage, ionizing radiation, mechanical…
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Q: A moving coil ammeter has a fixed shunt of 0.02 ohm resistance. The coil resistance of the meter is…
A: Given values are - Rsh=0.02ohmRm=1000ohmVmFull=500mV
Q: The current in a circuit known to consist only of resistance and inductance in series is 8.31 amp…
A: The solution is given below
Q: The current value pass through Galvanometer is always high O can be high or low O always zero always…
A:
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A: Watt (power) is a multiplication of voltage and current.
Q: A series circuit consisting of a 30 – microfarad and a 0.155 – henry inductor is connected to a 120…
A: Given data: C=30 μFL=0.155 HV=120 V
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A: Loading effect in voltmeter: Ideally, the resistance of the voltmeter is considered to be infinite…
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A: Yoke in an internal part of the DC machine
Q: Fill in the Blank: If the two wires are running in parallel then the impedance to ground from each…
A: Same The impedance to ground for both will be same .
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A: Basically There are 3 phase wire passing through the pole. So there may 3 phase symmetrical fault, 3…
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A: In this question , we will write about poles when damping ratio between 0 to 1.. Note :- due to…
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A: Given: Side A= 18.5 ftSide B= 28 ft
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A: Given : Note : It is the kind notice that the mentioned questions are different , according to the…
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A: - Which of the following is not one of the thyristor stopping (cutting) methods? A) Stopping Coil…
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A: to without pipes, draw 3 lamps connected in parallel controlled from 3 locations starting from DB to…
Q: The current in a circuit known to consist only of resistance and inductance in series is 8.31Amps…
A:
Q: 115V incandescent lamps A and B are connected in series across a 230V source. If the lamp A is rated…
A: Simple problem on networks. Look below for solution.
Q: Vi = Vmsinwt V, V2 = -6.2 V, Vs = 0.6 V, R1 = 1.2 K, R2=0.4 K. Oraw li - Vi and Vo - Vi…
A: Given Vi=VmsinωtV2=-6.2VVδ=0.6VR1=1.2kohmR2=0.4kohm
Q: In the measurement of unknown inductance ,in bridge achieving condition of balance is difficult.
A: AC spans are frequently used to quantify the estimation of obscure impedance (self/common inductance…
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Q: A load consists of XL=70 and XC=150 are connected in parallel across 120 Volt supply.The reactive…
A: Reactive power given by Q = V^2 / |XL| XL is load impedance
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A: For proper operation of FET we use different baising techniques . and one basic bias is fixed bias…
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A: Given,
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A:
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A: Load regulation (RL) is a very important quantity and it is used to measure the performance of a…
Q: In star connection under balanced condition, neutral current is zero Select one: O True O False
A: Solution Balanced load in three phase supply means voltages in three phases are equally distanced…
Q: Part 1: For the series RC circuit shown in Figure 4, answer the following questions and show your…
A: Equivalent Impedence Z= 734.45 ohm at 60 Hz frequency
Q: Inductance can be measured using Wheatstone bridge True False
A: In this question , we will write about wheatstone bridge...
Q: Label magnitude and direction for the currents through R1, R2, R3, R4 & R5. Show all work.
A:
Q: Consider the following two diagrams of series circuits. For each diagram, use arrows to indicate the…
A: To give the comparison of voltage and current at different points asked
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- You find that a 25-F capacitor connected to 480 VAC is defective. The storeroom has no capacitors with a 480-VAC rating. However, you find two capacitors rated at 50 F and 370 VAC. Can these two capacitors be connected in such a manner that they can replace the defective capacitor? If yes, explain how they are connected and why the capacitors will not be damaged by the lower voltage rating. If no, explain why they cannot be used without damaging the capacitor.Solution all partr cut 1oum 20gm 1ocm 个 //// wax poper/ A capacitur is mad by sandwiching a sheet of wax psper between two sheebs of aluminum fail, as shoumm What is the figue. capacitance! I the capacitoris aut into twopieces, alme the hme, what oil be the expacitenel of each Diece ? wiggly What lo be the capactnce
- the non-inductive resistance of kelvin double bridge are set at 100ON each, the standard resistance is set at 0.10020 and the low resistance 0.0000122 was very low. determine the unknown resistanceA 5-ohm resistor is connected in series with a 25 micro-farad capacitor. A source voltage of 158 volts, 50 Hz supplies the combination. Determine the following: a. Circulating current b. Voltage across the resistor c. Voltage across the capacitorThese question from electronics two course
- what is the use of DC/DC tension converter DC/DC booster MT360817/ The charge across each capacitance when connected in a parallel connected capacitive circuit is ___________________. a. Same charges are observed across each capacitance b. Either same or different charges are observed across each capacitance c. None of the given option d. Different charges are observed across each capacitanceCalculate t for capacitors in parallel and series for charging and discharging
- Using Figure 1, if the resistor value is 470 ohms and the reactance of the Capacitor is 330 ohms, what would the total impedance be?What are the types of semicondoctors availableA load has impedance Z-4-j30 and applied voltage of V=50230°V, then apparent power of the load is O 500z-36.8° VA n O 500223.1° VA O 5002-23.1° VA O 500236.8° VA