Two long parallel conductors carrying current, in the same direction, of 5000 A and 1000 A are placed with their axes 100 mm apart. Calculate the force between them in N/m. (The value of absolute permeability is 4π × 10-7N/A2.)
1
10 N/m
2
14 N/m
3
2 N/m
4
5 N/m