A short magnetic needle is pivoted in a uniform magnetic field of stre – McqOptions

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1.	A short magnetic needle is pivoted in a uniform magnetic field of strength 1 T. When another magnetic field of strength \[\sqrt{3}\,T\] is applied to the needle in a perpendicular direction, the needle deflects through an angle q, where q is [KCET 1999]
A.	30o
B.	45o
C.	90o
D.	60o
Answer» E.

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