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  • A current carrying straight wire is kept along the axis of a circular loop carry a current. The straight wireOption: 1 will exert an Inward force on

A current carrying straight wire is kept along the axis of a circular loop carry a current. The straight wire

Option: 1

will exert an Inward force on loop


Option: 2

will exert an outward force on loop


Option: 3

will not exert any force on loop


Option: 4

will exert parallel force to itself.


Answers (1)

best_answer

 

 \overrightarrow{F}= I\left (\overrightarrow{l}\times \overrightarrow{B} \right )

According to the question magnetic field due to straight wire is either parallel or antiparallel to current flow

F=IdlBsin0=0

Posted by

Pankaj Sanodiya

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