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# AE & JE EE Quiz: Basic Electrical and Network Theory Booster Quiz -5

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Question 1

The power absorbed by the 3Ω resistor in the circuit given below is

Question 2

In the given circuit, the value of current through 4Ω  is

Question 3

Two bulbs of rating 40W, 200V and 80W, 200V are connected in series, across a  supply voltage of 400V. Find which one of the bulb will destroy.

Question 4

A copper wire has a resistance of 10Ω it is stretched by 1/10th of its original length. Then its resistance will be

Question 5

The power absorbed by the 3Ω resistor will be

Question 6

What is the value of resistance R which will allow maximum power dissipation in the circuit?

Question 7

Consider the following statement:

1) Maximum power transfer from a source with complex internal impedance to a complex load will occur if the source impedance is same as the load impedance.

2) For a variable load resister maximum power will transfer from source to load, if internal resistance of source is zero.

Which of these statements are correct.

Question 8

Consider the following the following circuits

Use the data given in fig (a) and find the current i in fig (b)

Question 9

Thevenin equivalent voltage across A and B for the given circuit is _______volts.

Question 10

Super position theorem is not applicable for
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