Single Answer MCQ
Q-00040548
How does the direction of induced current relate to the motion of the conductor in a magnetic field according to Lenz's law?
1
The induced current always flows in the same direction.
2
It opposes the change causing it.
3
It enhances the original magnetic field.
4
It only flows in one direction.
Answer and Solution
Answer
B. It opposes the change causing it.
Solution:
According to Lenz's law, the direction of induced current is such that it opposes the change in magnetic flux that produced it, serving to maintain the equilibrium.
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