Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Physics Magnetism
The direction of the magnetic field produced by the current carrying solenoid is:
1
parallel to the axis of the solenoid
2
perpendicular to the axis of the solenoid
3
parallel to the direction of the current
4
More than one of the above
5
None of the above