Asked by blasting(right hand rule)
How do i figure out the direction for this problem: A wire having a mass per unit length of 0.500 g/cm carries a 2.00 A current horizontally to the south. What is the direction of the minimum magnetic field needed to lift this wire vertically upward?
Answers
Answered by
drwls
The minimum magnetic field would be oriented perpendicular to the wire.
If current I is to the south, the force on the wire will be up if B is pointing east.
(right hand rule, I x B)
If current I is to the south, the force on the wire will be up if B is pointing east.
(right hand rule, I x B)
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.