Question

Assertion (A): Bending of wire decreases the resistance of an electric wire.
Reason(R): The resistance of a conductor depends on the length, thickness, nature of the material, and temperature of the conductor.

Tick the correct option:-
a) Both A and R are true, and R is the correct explanation of the assertion.
b) Both A and R are true, but R is not the correct explanation of the assertion.
c) A is true, but R is false.
d) A is false, but R is true.

Answer 1

Answer:

correct answer is d

Explanation:

as we know when a wire is bent it's the resistance increases as it slows down the flow of current

whereas the reason is correct

for example the resistence of rubber is high and metals like copper have low resistance

hope so it will help you

thank u