A conducting loop is at rest with half of its area inside a magnetic field. Suddenly the magnetic field begins to decrease rapidly in strength. What must happen to the loop? dB <0 dt The loop is pushed downward, toward the bottom of the page. The loop is pushed upward, toward the top of the page. O The loop is pushed to the right, out of the magnetic field. O The tension in the wires increases but the loop does not move. O The loop is pulled to the left, into the magnetic field.

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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A conducting loop is at rest with half of its area inside a magnetic field. Suddenly the magnetic field
begins to decrease rapidly in strength. What must happen to the loop?
d B
dt
The loop is pushed downward, toward the bottom of the page.
The loop is pushed upward, toward the top of the page.
The loop is pushed to the right, out of the magnetic field.
The tension in the wires increases but the loop does not move.
The loop is pulled to the left, into the magnetic field.
Transcribed Image Text:A conducting loop is at rest with half of its area inside a magnetic field. Suddenly the magnetic field begins to decrease rapidly in strength. What must happen to the loop? d B dt The loop is pushed downward, toward the bottom of the page. The loop is pushed upward, toward the top of the page. The loop is pushed to the right, out of the magnetic field. The tension in the wires increases but the loop does not move. The loop is pulled to the left, into the magnetic field.
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