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In the space shown a non-uniform magneti...

In the space shown a non-uniform magnetic field `vec(B) = B_(0)(1+x)(-hat(k))` tesla is present. A closed loop of small resistance, placed in the `x y` plane is given velocity `V_(0)`. The force due to magnetic field on the loop is

A

zero

B

Along `+x-` direction

C

along `-x` direction

D

along `+y` direction

Text Solution

Verified by Experts

Use Lenz's law
Induced emf the current of opposes the change in flux through it.
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