Question

The specific resistance of
manganin is 50 x 10-8 ohm *
m. The resistance of a cube of
length 50 cm will be
(A) 10-6 ohm (B) 2.5 x 10-6 ohm (C) 10-8
ohm (D) 5 x 10-4 ohm
​

Answer 1

Answer:

Sory bhai I can't if I try also it will be going to be wrong