A uniform circular wire loop is connecte...

A uniform circular wire loop is connected to he terminals of a battery. The magnetic field inductioin at the centre due to ABC portion of the wire wil be (length of ABC `=l_(1)`, lengt of ADC `=l_(2)`)

A

`(mu_(0))/(2R) (il_(1)l_(2))/(l_(1)+l_(2))^(2)`

B

`(mu_(0))/(2piR^(2))(il_(2))/((l_(1)+l_(2)))`

C

`(mu_(0))/(2R) (i(l_(1)+l_(2)))/(l_(1)l_(2))`

D

Zero

Text Solution

Verified by Experts

The correct Answer is:

A

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