Questions
A magnet of magnetic moment is placed along the x-axis in a magnetic field . The torque acting on the magnet
detailed solution
Correct option is B
τ→=M→ x B→⇒τ→=50i^ x 0.5i^+3j^150 i^ x j^ =150 k^ NmTalk to our academic expert!
Similar Questions
The magnetic needle of a tangent galvanometer is deflected at an angle .The horizontal component of earth's magnetic field is along the plane of the coil. The magnetic induction produced by the coil at its center is
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