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In the figure,the force on the wire ABC ...

In the figure,the force on the wire `ABC` in the given uniform magnetic field will be (`B=2tesla`)

A

`4(3+2pi)N`

B

`20N`

C

`30N`

D

`40N`

Text Solution

Verified by Experts

The correct Answer is:
B
`|F_(ABC)|+=|F_(AC)|=ilB`
`=(2)(5)(2)=20N`
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