Q. Two infinitely long parallel conductors in vacuum anf' separated 1 metre betweencentres >rhen a current of 1 ampere flows thn. ugh each conductor, produce on each otLer a force of (Solved)
1. 2 x 1(t2 n/m)
2. 2 x kt3 n/m
3. 2 x 10"5 n/m
4. 2x 1(t7 n/m)
- d. 2x 1(t7 n/m)