[" 13.A wire hat a length of "20m" and "n" resistance of "50Omega" ."],[" Find the elecric field existing ingide the wire if it carries "],[" a current of "10A]

A wire has a length of 2.0 m and a resistance of 5.0 Omega . Find the electric field existing inside the wire if it carries a current of 10 A.

A wire has a length of 2.0m and a resistance of 5.0(Omega) .Find the electric field existing inside the wire if it carries a current of 10A.

A wire has a length of 2.0m and a resistance of 5.0(Omega) .Find the electric field existing inside the wire if it carries a current of 10A.

A wire has a length of 2.0m and a resistance of 5.0(Omega) .Find the electric field existing inside the wire if it carries a current of 10A.

A wire has length 10 m and resistance 20 Omega If the resistivity of the material of the wire is 6 times 10^(-7) Omega.m , find the area of cross section of the wire.

A potentiometer wire has length 10 m and resistance 20Omega . A 2. 5 V battery of negligible internal resistance is connected across the wire with an 80 Omega series resistance. The potential gradient on the wire will be

The resistance of wire is 10 Omega IF the length of wire is increase by n% the new resistance is 10.2 Omega then n…..

A potential difference is applied across a wire of length 1 m and resistance 10 Omega , such that the current through it is 1 A. The electric field inside the wire is __________N/C.

The resistance of a wire of length 31.4 m and diameter 1 mm is 20 Omega . Find the resistivity of the material of the wire.