RL Circuits

If a load is purely inductive and the reactive power is 12 VAR, the apparent power is

A 0 VA

B 12 VA

C 6 VA

D 24 VA

ANS:B - 12 VA

Apparent power =Reactive power÷sin(90), as it is pure inductive.
Now Apparent power=12÷1=12 VA, the required answer.

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