Assertion : Bending a wire does not effect electrical resistance.
Reason : The resistance of wire is proportional to the resistivity of material.

Assertion: Bending a wire does not affect electrical resistance. Reason: resistance of wire is proportional to resistivity of material.

Assertion: Bending of wire does not affect electrical resistance Reason : Resistance of wire is proportional to resistivity of material.

Explain why bending a wire does not affect electrical resistance.

Explain why bending a wire does not affect its electrical resistance?

Assertion (A): Bending of a conducting wire effects electrical resistance. Reason( R): Resistance of a wire depends on resistivity of that material.

Resistance of the wire is inversely proportional to length of the wire.