

MCQOPTIONS
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1. |
A 300 mm long conductor is carrying a current of 10 A and is situated at right angles to a magnetic field having a flux density of 0.8 T ; the force on the conductor will be____________? |
A. | 240 N |
B. | 24 N |
C. | 2.4 N |
D. | 0.24 N |
Answer» D. 0.24 N | |