A voltage waveform V(t) = 12t2 is applied across a 1 H inductor for t – McqOptions

MCQOPTIONS

1.	A voltage waveform V(t) = 12t² is applied across a 1 H inductor for t 0, with initial electric current through it being zero. The electric current through the inductor for t 0 is given by __________
A.	12 t
B.	24 t
C.	12 t<sup>3</sup>
D.	4 t<sup>3</sup>
Answer» E.

Discussion

No Comment Found

Related MCQs

A voltmeter has a sensitivity of 1000 /V reads 200 V on its 300 V scale. When connected across an unknown resistor in series with a millimeter, it reads 10 mA. The error due to the loading effect of the voltmeter is
A 200 A ammeter has an internal resistance of 200 . The range is to be extended to 500 A. The shunt required is of resistance __________
The energy required to charge a 10 F capacitor to 100 V is ____________
Consider a circuit having a charge of 600 C, which is delivered to 100 V source in a 1 minute. The value of Voltage source V is ___________
Given that, R<sub>1</sub> = 36 and R<sub>2</sub> = 75 , each having tolerance of 5% are connected in series. The value of resultant resistance is ___________
A particular electric current is made up of two components a 10 A, a sine wave of peak value 14.14 A. The average value of electric current is __________
Consider a circuit having resistance 10 k , excited by voltage 5 V and an ideal switch S. If the switch is repeatedly closed for 2 ms and opened for 2 ms, the average value of i(t) is ____________
The linear circuit element among the following is ___________
A voltage waveform V(t) = 12t<sup>2</sup> is applied across a 1 H inductor for t 0, with initial electric current through it being zero. The electric current through the inductor for t 0 is given by __________
A network contains linear resistors and ideal voltage source S. If all the resistors are made twice their initial value, then voltage across each resistor is __________