Choose the correct statement. In the case of AC circuit ohms law holds for_______________?

Related Mcqs:

An electromagnetic wave consists of _____________________?

A. Electric and magnetic fields moving parallel to each other B. Magnetic field moving with velocity of light in space C. Electric field moving with velocity of light D. Electric and magnetic fields moving perpendicular to each other...

Waves emitted from the antenna are__________________?

A. Sound waves B. Electromagnetic waves C. Radio waves D. Modulated waves...

In the capacitive circuit the current___________________?

A. Lags behind voltage by π/2 B. Is in phase with voltage C. Opposite in phase of voltage by π D. Leads forward the voltage by π/2...

n an LCR series circuit, if V is the effective value of the applied voltage VR is the voltage across R VL is the effective voltage across L & Vc is the effective voltage across C then_______________?

IA. V = VR+VL+VC B. V2 = VR2+VL2+VC2 C. V2 = VR2+(VL-VC)2 D. V2 = VL2+(VR-VC)2...

A voltage V = V0 cos ωt is applied across a resistor of resistance R the average power dissipated per cycle in the resistor is given by___________?

A. V√/√2R B. V/√2√R C. V02/√2R D. 2/√2√R...