Derive expression induced current in a uniform magnetic field
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expression induced current in a uniform magnetic field
torque only
A current carrying loop in a uniform magnetic field will experience torque only given by
τ
=
M
×
B
Where M is magnetic moment of loop B is magnetic field.
Force is zero on a current carrying loop in a uniform magnetic field.
Note : Magnetic field must be uniform for net force to be zero.
For a non uniform field, net force may not be zero
Explanation:
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