PH-1638
Force on a current-carrying conductor
Physics · Secondary 4 · Easy · Force on a current-carrying conductor
A 2.0 m long wire carries a current of 3.0 A in a uniform magnetic field of flux density 0.40 T. The wire is at right angles to the field.
What is the magnetic force on the wire?
What is the magnetic force on the wire?
- 2.4 N
- 0.24 N
- 1.2 N
- 6.0 N
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