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A thin conducting wire is bent into the shape shown in the figure. The circular portion of the wire has radius 11.0 cm. The wire is in the plane of the screen and carries a current 1.50 A. What is the magnetic field at the center of the loop? (Give the magnitude in µT and select the direction from the options provided.)
◻ magnitude 8.57 µT
This is the contribution due to the current loop. You need the sum of the contributions of the current loop and the two segments of long, straight wire. µT
direction into the screen
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ASK YOUR TEACHER
PRACTICE ANOTHER
A thin conducting wire is bent into the shape shown in the figure. The circular portion of the wire has radius 11.0 cm. The wire is in the plane of the screen and carries a current 1.50 A. What is the magnetic field at the center of the loop? (Give the magnitude in µT and select the direction from the options provided.)
magnitude 8.57 µT
This is the contribution due to the current loop. You need the sum of the contributions of the current loop and the two segments of long, straight wire. µT
direction into the screen