Part À The 10-turn loop of wire shown in the figure(Figure 1) lies in a horizontal plane, parallel to a uniform horizontal magnetic field, and carries a 2.0 A current. The loop is free to rotate about a nonmagnetic axle through the center. A 50 g mass hangs from one edge of the loop. What magnetic field strength will prevent the loop from rotating about the axle? Express your answer to two significant figures and include the appropriate units. HA B = Value Units Submit Request Answer Provide Feedback Figure < 1 of 1 10 turns 5.0 cm 10.0 cm 50 g Axle

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Part A
n the figure(Figure 1) lies in a horizontal plane, parallel to a uniform
The 10-turn loop of wire shown
horizontal magnetic field, and carries a 2.0 A current. The loop is free to rotate about a nonmagnetic axle
through the center. A 50 g mass hangs from one edge of the loop.
What magnetic field strength will prevent the loop from rotating about the axle?
Express your answer to two significant figures and include the appropriate units.
HA
B =
Value
Units
Submit
Request Answer
Provide Feedback
Figure
< 1 of 1>
10 turns
5.0 cm
10.0 cm
50 g
Axle
P Pearson
Transcribed Image Text:Part A n the figure(Figure 1) lies in a horizontal plane, parallel to a uniform The 10-turn loop of wire shown horizontal magnetic field, and carries a 2.0 A current. The loop is free to rotate about a nonmagnetic axle through the center. A 50 g mass hangs from one edge of the loop. What magnetic field strength will prevent the loop from rotating about the axle? Express your answer to two significant figures and include the appropriate units. HA B = Value Units Submit Request Answer Provide Feedback Figure < 1 of 1> 10 turns 5.0 cm 10.0 cm 50 g Axle P Pearson
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