The resistance of a coil for direct current is 10 ohm. When a.c. is sent through the same coil, its resistance would be

The resistance of a coil for direct current is 10 Omega . An alternating current is sent through it. Will its resistance remain the same ?

Statement-I : The resistance of a coil for direct current is 5 ohm. An alternating current is sent through it. The resistance will remain same. Statement-II : The resistance of a coil does not depend upon nature of current.

The resistance of a coil for DC is in ohms. In AC, the resistance

The resistance of a coil for D.C. is in ohms. In A.C. the resistance ......

A moving coil galvanometer has a resistance of 900 ohm. In order to send only 10% of the main current through this galvanometer, the resistance of the required shunt is

A galvanometer coil has a resistance G. 1% of the total current goes through the coil and rest through the shunt. What is the resistance of the shunt in terms of G?

A current of 10 Ampere flows through a coil of resistance 100 ohm. A second coil of resistance R ohm is connected across the first coil so that the current through the second coil is 8 amperes. Then the value of R in ohms is

The shunt required for 10% of main current to be sent through the moving coil galvanometer of resistance 99 Omega will be-

The shunt required for 10% of main current to be sent through the moving coil galvanometer of resistance 99 Omega will be-