1.

Assertion : The capacitive reactance limits the amplitude of the current in a purely capacitive circuit. Reason : Capacitive reactance is proportional to the frequency and the capacitance.A. If both assertion ans reason are true ans reaason is the correct explanation of assertion.B. If both assertion and reason are true but reason is not the correct explanation of assertion.C. If assertion istrue but reason is false.D. If both assertion and reason are false.

Answer» Correct Answer - C
The capacitive reactance limits the amplitude of the current in a purely capacitive circuit in the same ways as the resistance limits the current in a purely resistive circuit.
i.e., `I_(0)=(epsilon_(0))/(X_(C ))`
But it is inversely proportional to the frequency and the capacitance.


Discussion

No Comment Found

Related InterviewSolutions