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What are the steps for solving super position theory?

Recent questions tagged value

1 answer 6 views

Average rectified value

asked Jul 6 in Wikipedia by Shimroz123
1 answer 16 views

RMS value formula

asked Jun 11 by Shimroz123
1 answer 16 views

Instantaneous value of a sine wave voltage

asked Jun 11 by Shimroz123
1 answer 6 views

Average value

asked Jun 11 by Shimroz123
2 answers 47 views

Define average value.

asked Aug 8, 2018 by Quiz
3 answers 66 views

Define RMS value.

asked Aug 8, 2018 by Quiz
1 answer 23 views

Which of the following connection of transformers will give highest value of secondary voltage ? (A) Delta primary delta secondary (B) Delta primary star secondary (C) Star primary star secondary (D) Star primary delta secondary

asked May 8, 2018 in Electrical Engineering by Shimroz123
1 answer 11 views

True value has been 50 whereas measured value is 40 then the percentage error in the reading will be ______.  (A) 20% (B) 40% (C) 50% (D) 30%

asked May 8, 2018 in Electrical Measurements and Instrumentation by Shimroz123
1 answer 27 views

For a round wire, the approximate value of fusing current is given by

asked May 3, 2018 in Electrical Engineering by Shimroz123
1 answer 27 views

In a synchronous generator if the excitation increased from a low value to normal value, with a fixed load  (A) The armature current increases and the power factor decreases  (B) The armature current decreases and the power factor also decreases  (C) The armature current decreases and the power factor increases but is lagging  (D) The armature current decreases and the power factor increases and is leading

asked Apr 29, 2018 in Electrical Machine by Shimroz123
1 answer 13 views

In a 5 bit weighted resistor D/A converters, the resistor value corresponding to LSB is 40 kΩ, and the resistor value corresponding to MSB will be (A) 0.4 kΩ (B) 3 kΩ (C) 2.8 kΩ (D) 2.5 kΩ

asked Apr 28, 2018 in Digital Electronics by Shimroz123
2 answers 238 views

The equation of 50 Hz current sine wave having r.m.s. value of 60 A is?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
2 answers 49 views

The r.m.s. value of pure cosine function is?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
1 answer 49 views

In an AC. circuit, a low value of kVAR compared with kW indicates?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
1 answer 22 views

In the case of an unsymmetrical alternating current the average value must always be taken over?

asked Mar 25, 2018 in Electrical Engineering by Shimroz123
1 answer 21 views

The r.m.s. value of a sinusoidal A.C. current is equal to its value at an angle of______degrees.

asked Mar 24, 2018 in Electrical Engineering by Shimroz123
1 answer 15 views

The r.m.s. value and mean value is the same in the case of?

asked Mar 24, 2018 in Electrical Engineering by Shimroz123
1 answer 25 views

A capacitor-start single phase induction motor is switched on to supply with its capacitor replaced by an inductor of equivalent reactance value. It will?

asked Mar 20, 2018 in Induction Machine by Shimroz123
1 answer 14 views

What is the maximum value of power factor?

asked Mar 19, 2018 in Electric Power Generation by Shimroz123
2 answers 150 views

What is the meaning of RMS value?

asked Dec 9, 2017 in Power Electronics by Quiz
1 answer 25 views

What is the value of Beta in power BJT?

asked Sep 20, 2017 in Electrical Engineering by Quiz
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