# Which law states that induced e.m.f and current always opposes the cause producing them?

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Which law states that induced e.m.f and current always opposes the cause producing them?

Lenz's law states that induced e.m.f and current always opposes the cause producing them.

## Related questions

Which of the following quantity maintains the same direction whether a D.C. machine runs as a generator or as a motor a. Induced e.m.f. b. Armature Current c. Field Current d. Supply Current

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