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11 Dec 2019
Two closed loops A and C are close to a long wire carrying a current I as shown below.
While I is increasing, what is the direction of the net force that the wire exerts on loop A?
- The wire exerts a downward force on loop A.
- The wire exerts an upward force on loop A.
- The wire exerts no force on loop A.
Two closed loops A and C are close to a long wire carrying a current I as shown below.
While I is increasing, what is the direction of the net force that the wire exerts on loop A?
- The wire exerts a downward force on loop A.
- The wire exerts an upward force on loop A.
- The wire exerts no force on loop A.
Amana RangarajanLv9
27 Oct 2020