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A particle of mass m and charge q is i...

A particle of mass m and charge q is in a electric and magnetic field given by
`vecE = 2hati + 3hatj , vecB = 4hatj +6hatk`
The charged particle is shifted form the origin to the point P(x = 1, y=1) along a striaght path. The magnitude of the total work done is :

Text Solution

Verified by Experts

The correct Answer is:
5q
Work done by the electric force will remain path independent and work done by magnetic field should be zero.
`therefore W = q (2 hati + 3 hatj ). (hati + hatj) implies W = 5q.`
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