A conductor shown in the figure | Physics | JEE Advance 2015

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JEE Advance 2015

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Question

A conductor (shown in the figure) carrying contant current I is kept in the $\mathrm{x}-\mathrm{y}$ plane in a uniform magnetic field $\vec{B}$. IF F is the magnitude of the total magnetic force acting on the conductor, then the correct statement(s) is (are) :

Select ALL correct options:

A

If $\vec{B}$ is along $\hat{z}, F \propto(L+R)$

B

If $\vec{B}$ is along $\hat{x}, F=0$

C

If $\vec{B}$ is along $\hat{y}, F \propto(L+R)$

D

If $\vec{B}$ is along $\hat{z}, F=0$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

⚠ Partially correct. Some answers are missing.

Solution

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