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Question
Consider the conducting square loop shown in the figure. In the given adjacent circuit , the switch is closed and after some time it is opened again, the closed loop will show-
Consider the conducting square loop shown in the figure. In the given adjacent circuit , the switch is closed and after some time it is opened again, the closed loop will show-
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Solution
The correct option is B An anticlockwise current-pulse
According to lenz's law, an anti-clock wise current is induced in the conducting loop , to oppose the change in the magnetic flux linked with loop as shown in figure.
<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
Hence, (B) is the correct answer.
According to lenz's law, an anti-clock wise current is induced in the conducting loop , to oppose the change in the magnetic flux linked with loop as shown in figure.
<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Hence, (B) is the correct answer.
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