A conductor in the form of a right angle ABC with AB = 3 cm and BC = 4 – McqOptions

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1.	A conductor in the form of a right angle ABC with AB = 3 cm and BC = 4 cm carries a current of 10 A. There is a uniform magnetic field of 5 T perpendicular to the plane of the conductor. The force on the conductor will be [MP PMT 1997]
A.	1.5 N
B.	2.0 N
C.	2.5 N
D.	3.5 N
Answer» D. 3.5 N

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