A horizontal, long current-carrying wire is hanging from a vertical thread. The current is oriented into the plane of Fig. 27-10 shown above. A uniform magnetic field B = 0.4 T is applied along the negative y-axis and the wire is pulled and angle 8 away from the vertical by a magnetic force. The wire has a length L = 80 cm, a mass m = 50 g and carries a current I = 0.3k What is the value of the angle ??

1. O 67?
2. O 11?
3. O 45?
4. O 25?
5. O 3?

Transcribed Image Text:

I Ꮎ X I Ꮎ X

Answer rating: 100% (QA)

F ilB 03 08 04 009... View the full answer