PracticeMedium
Q.Two parallel wires carry currents 5 A and 10 A in the same direction. The force per unit length on the wire carrying 5 A is
a
N/m (attractive)
b
N/m (repulsive)
c
N/m (attractive)
d
N/m (repulsive)
Correct Answer: Option A
The correct solution involves applying the fundamental concept to derive the final value step by step...