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A wire of length 0.3m moves with a speed...

A wire of length 0.3m moves with a speed of `20m//s` perpendicular to the magnetic field of induction `1wb//m^(2).` Calculate the induced emf.

Text Solution

Verified by Experts

Given :
Velocity, `v=20m//s`
Length, `l=0.3m`
Angle, `theta=90^(@)`
Magnetic field, `B=1wb//m^(2)`
Formula :
Indduced emf, `e=Blv`
`e=1xx0.3xx20=6V`
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