A choke is used as a resistance in_________________?

Related Mcqs:

If capacitance of L-C circuit is made four times then frequency of the circuit becomes___________________?

A. Twice B. One half C. Four times D. None...

A changing magnetic flux produces around itself an induced_______________?

A. Magnetic field B. Electric field C. Electromagnetic force D. Artificial gravitational field...

To find the r.m.s value of an alternating current mathematically we need to have ________________?

A. Mean value of I2 B. Square root of mean value of I2 C. Square root of I2 D. Square of 1/2...

The phase angle between the voltage and the current in an AC circuit consisting of a resistance is______________?

A. Zero B. 45° C. 90° D. 180°...

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...