NEET2013Physics-Magnetism
NEET 2013 Physics Magnetic Forces on Current-Carrying Wires MCQ Question
Type: MCQ-conceptual-Easy-Class 12
A circular coil ABCD carrying a current 'I' is placed in a uniform magnetic field. If the magnetic force on the segment AB is F, the force on the remaining segment BCDA is:
A
F
B
2F
C
−F
D
Zero
Correct Answer
Option D
Detailed Explanation
The net force on a closed loop in a uniform magnetic field is zero due to symmetry and equal distribution of forces.
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