Question

Direction of induced emf in a circuit is in accordance with law of
conservation of mass
conservation of charge
conservation of energy
conservation of momentum

Answer 1

Answer:

energy

Explanation:

direction of induced e.m.f in a circuit is in accordance with law of

Answer 2

Answer:

The direction of induced emf in a circuit is in accordance with the law of conservation of energy.

Explanation:

• The direction of induced EMF is related to the Lenz law. Faraday's law of induction states that a magnetic field change will cause current to flow in a conductor in a direction that opposes the change that caused it.
• A current that resists the change in flux and consequently energy is created by the induced EMF.
• Induction opposes and delays the transformation as it begins. We would receive free energy from an unknown source, violating the law of conservation of energy, if the induced EMF's direction matched the direction of the flux change. As a result, Lenz's law and the law of conservation of energy are compatible.
• Since mechanical energy is transformed into electrical energy, the direction of the induced emf follows the law of conservation of energy.

Thus, The direction of induced emf in a circuit is in accordance with the law of conservation of energy.

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