Question

A square loop of wire lies in the plane of the page and carries a current I as shown. There is a uniform magnetic field B directed towards the top of the page, as indicated. The loop will tend to rotate: a) about PQ with KL coming out of the page b) about PQ with KL going into the page c) about RS with MK coming out of the page d) about RS with MK going into the page e) about an axis perpendicular to the page

          A square loop of wire lies in the plane of the page and carries a current I as shown. There is a uniform magnetic field B directed towards the top of the page, as indicated. The loop will tend to rotate:
a) about PQ with KL coming out of the page
b) about PQ with KL going into the page
c) about RS with MK coming out of the page
d) about RS with MK going into the page
e) about an axis perpendicular to the page

A square loop of wire lies in the plane of the page and carries a current I as shown. There is a uniform magnetic field B directed towards the top of the page, as indicated. The loop will tend to rotate:
a) about PQ with KL coming out of the page
b) about PQ with KL going into the page
c) about RS with MK coming out of the page
d) about RS with MK going into the page
e) about an axis perpendicular to the page

Added by Stephanie S.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Shaiju T

06/02/2022

Step 1

** The magnetic force on a current-carrying wire is given by: $\overrightarrow{F} = I \overrightarrow{l} \times \overrightarrow{B}$ where: - $I$ is the current - $\overrightarrow{l}$ is the length vector of the wire segment, pointing in the direction of the Show more…

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