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SSC JE Network Theory Quiz 82
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Question 1
In the circuit shown below
The switch is closed for a long time and it is opened at t = 0. The energy stored in inductor at steady state is
Question 2
Statement 1: For ac supply, the average power in the circuit is equal to.
Pavg = 
Statement 2: For pure dc supply, the average power is the circuit is equal to.
Pavg = 
Question 3
The value of current through 10 ohm resistor is:
Question 4
A voltage and current waveform of an element below.
V(t) = 120 sin (3t + 120°)
I(t) = 20 cos (3t – 60°)
The element is ……?
Question 5
Statement I: Inductor does not allow the sudden change in current.
Statement II: In case of sudden change in current voltage across inductor goes to infinite value.
Question 6
Two identical coils are coupled with each other such that the maximum equivalent inductance of coil is 40 mH and minimum equivalent inductance is 20 mH. Find the coefficient of coupling between them.
Question 7
When the dependent sources are present in the circuit, then which of the following theorem's cannot be applied.?
Question 8
The defining equations for V1 and V2 analyzing a two-port network in terms of its impedance parameters are respectively
Question 9
Consider the following statements:
Any element connected in
1) series with a voltage source is redundant.
2) parallel with a voltage source is redundant.
3) series with a current source is redundant.
4) parallel with a current source is redundant.
Any element connected in
1) series with a voltage source is redundant.
2) parallel with a voltage source is redundant.
3) series with a current source is redundant.
4) parallel with a current source is redundant.
Question 10
Consider two statements:
Statement I: Energy stored in capacitor is in its magnetic field.
Statement II: Energy stored in inductor is in its electric field.
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AE & JE ExamsDec 22AE & JE Exams
