Question

36.
The resistance of a wire of radius 2 mm is 22. The resistance of the same wire when its
radius becomes 1 mm is
A) 16
B) 32
C) 48
D) 64​

Answer 1

Answer:

sense of 1st sem wire of 1 mm is 352 ohms not above ans

Answer 2

Answer:

60

Explanation:

I hope this helped guys