Asked by Anonymous
A 45-m length of wire is stretched horizontally between two vertical posts. The wire carries a current of 67 A and experiences a magnetic force of 0.15 N. Find the magnitude of the earth's magnetic field at the location of the wire, assuming the field makes an angle of 51.5° with respect to the wire.
Answers
Answered by
Elena
F=ILBsinα
B=F/ILsinα=0.15/67•45•sin51.5⁰=6.35•10⁻⁵ T
B=F/ILsinα=0.15/67•45•sin51.5⁰=6.35•10⁻⁵ T
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.