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A charge q moves region in a electric fi...

A charge q moves region in a electric field E and the magnetic field B both exist, then the force on its is:
(1.)q ( v × B )
(2.)q E + q ( v × B )
(3.)q B + q ( B × v )
(4.)q B + q ( B × v )

A

`q(vecvxxvecB)`

B

`qvecE+q(vecBxxvecv)`

C

`qvecB+q(vecExxvecv)`

D

`qvecE+q(vxxvecB)`

Text Solution

Verified by Experts

The correct Answer is:
D
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