JEE AdvancedMagnetic field due to currentHard
Question
A circular current carrying loop of radius R is bent about its diameter by 90o and placed in a magnetic field 
= B0 (î + ĵ) as shown in ,figure.
= B0 (î + ĵ) as shown in ,figure.Options
A.The torque acting on the loop is zero
B.The magnetic moment of the loop is 
C.The angular acceleration of the loop is non zero.
D.The magnetic moment of the loop is 
= 
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