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A wire bent in the form a right angled t...

A wire bent in the form a right angled triangle `PQR`, carries a current `1A`. It is placed in a region of a uniform magnetic field `B=0.2T`. If `PR=1m`, the net force on the wire is

A

`1.73N`

B

`3.46N`

C

`2.73N`

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
4
`F=Bil sing theta` and net force `=F_(1)-F_(2)`
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