What happens to the resistance when length of conductor is doubled without affecting the thickness of conductor
We know,
Resistance is directly proportional to the length of a conductor.
Resistance is inversely proportional to the area of cross - section ( thickness ) of the conductor.
Hence, If the length of a conductor is doubled, then the resistance will also get doubled. ( Resistance is directly proportional to length of the conductor )
Resistance is directly proportional to the length of a conductor.
Resistance is inversely proportional to the area of cross - section ( thickness ) of the conductor.
Hence, If the length of a conductor is doubled, then the resistance will also get doubled. ( Resistance is directly proportional to length of the conductor )