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A wire of length l carries a current I a...

A wire of length l carries a current I along the Y direction and magnetic field is given by ` vecB = beta/sqrt3 (hat I + hatj + hatk) T`. The magnitude of Lorentz force acting on the wire is

A

`sqrt((2)/(sqrt(3)))beta I l `

B

`sqrt((1)/(sqrt(3)))beta I l `

C

`sqrt(2) beta I l `

D

`sqrt((1)/(2)) beta I l `

Text Solution

Verified by Experts

The correct Answer is:
A
`sqrt((2)/(sqrt(3)))beta I l `
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