Question

Through two parallel wires A and B, 10A and 2A of currents
are passed respectively in opposite directions. If the wire A
is infinitely long and the length of the wire B is 2m, then
force on the conductor B, which is situated at 10 cm distance
from A, will be
(a) 8 × 10⁻⁷ N (b) 8 × 10⁻⁵ N
(c) 4 × 10⁻⁷ N (d) 4 × 10⁻⁵ N

Answer 1

Answer:

bro b is the correct answer