NEETPhysicsMagnetic Effects of Current
What is the magnitude of the magnetic force per unit length on a wire carrying an 8 A current at a 30º angle to the direction of a uniform magnetic field of 0.15 T?
Options
- A0.6 N/m
- B0.3 N/m
- C1.2 N/m
- D0.15 N/m
Correct answer
A. 0.6 N/m
Step-by-step solution
Correct Option is : (A) 0.6 N/m