A dielectric material must be____________?

Related Mcqs:

Which of the following capacitors will have the least variation ____________?

A. Paper capacitor B. Ceramic capacitor C. Silver plated mica capacitor D. None of the above...

The minimum value of potential gradient in a cable occurs in____________?

A. insulation B. conductor C. outer sheath D. uniformly all over...

The time constant of an R-C circuit is defined as the time during which capacitor charging voltage actually rises to _________ percent of its value

A. 37, initial B. 62, initial C. 62, final D. 37, final...

When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of_____________?

A. 2 joules B. 4 joules C. 6 joules D. 8 joules...

SI unit of the permittivity of free space is________________?

A. Nm2C2 B. N-1mC-2 C. NmC-1 D. N-1m-2C2...