In the circuit shown in figure below, it is desired to have a constant – McqOptions

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1.	In the circuit shown in figure below, it is desired to have a constant direct current i(t) through the ideal inductor L. The nature of the voltage source v(t) must be:
A.	constant voltage
B.	linearly increasing voltage
C.	an ideal impulse
D.	exponentially increasing voltage
Answer» D. exponentially increasing voltage

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