In an a.c. circuit R and I are given by E=100sin100t(in V) and I=100sin(100t+pi/3) (in Ma). The power dissipated in the circuit is:

In an a.c. circuit R and I are given by E=100sin100t(in V) and I=100si

1.	In an a.c. circuit R and I are given by E=100sin100t(in V) and I=100sin(100t+pi/3) (in Ma). The power dissipated in the circuit is:
Answer» 250W 25W 2.5W 5W Answer :C

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In an a.c. circuit R and I are given by E=100sin100t(in V) and I=100sin(100t+pi/3) (in Ma). The power dissipated in the circuit is:

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