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Given figure shows a coil bent with all ...

Given figure shows a coil bent with all edges of length `1 m` and carrying a current of `1 A`. There exists in space a uniform magnetic field of `2 T` in positive y-direction. Find the torque on the loop.

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`vec tau = F_(AH) l (hati)= Bi l xx l(hati)= 2xx 1xx 1^2 = 2 hatiN-m`
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AAKASH SERIES-ELECTROMAGNETICS-PROBLEMS (LEVEL -II)
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  10. Two identical particles having the same mass m and charges +q and - q ...

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  20. A long, straight wire carries a current i. A particle having a positiv...

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