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ISRO EC Quiz 1 : Networks
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Question 1
In the circuit shown what will be the value of current I flowing through 8V source.
Question 2
In the given circuit, the parameter k is positive and the power dissipated in the 2 Ω resistor is 12.5 W. The value of k is ________
Question 3
The voltage developed across the 3 Ω and 2 Ω resistors shown in the figure are 6V and 2V respectively, with the polarity as marked. What is the power (in Watt) delivered by the 5V voltage source?
Question 4
In mesh analysis, find voltage at source?
Question 5
In the given network if current source is replaced by another voltage source then the number of chords in the graph of the given circuit will be
Question 6
Nodal Analysis applies to:
Question 7
An independent voltage source in series with an impedance Zs = Rs + jXs delivers a maximum average power to a load impedance ZL when
Question 8
In the circuit given below, the value of R required for the transfer of maximum power to the load having a resistance of 3Ω is
Question 9
A series R-L-C circuit has R = 500 Ω, L = 100 μH and C = 1 μF, the lower half power frequency of the circuit is
Question 10
In a resistor, rms voltage is 120 V, current is 10 A and frequency is 60 Hz. What will be Peak voltage and current?
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Mar 14ESE & GATE EC
