TS EAMCET Medical 28 Sept 2020 Shift 1 Paper

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Question : 109 of 160
 
Marks: +1, -0
A conducting circular loop of radius r carries a constant current i. It is placed in an uniform magnetic field
→
B0
such that
→
B0
is perpendicular to the plane of the loop.
The magnetic force acting on the loop is.
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