Which scientist formulated the laws of electromagnetic induction? MCQ with Answer and Explanation

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Which scientist formulated the laws of electromagnetic induction?

A. Oersted

B. Ampere

C. Maxwell

D. Faraday

Answer: Option D

Solution (By JKExamLibrary)

Michael Faraday discovered electromagnetic induction (1831). Oersted found magnetic effect of current.

This question belongs to: Science Physics

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Practice More Physics Questions

Question #1 Report Error

A gap is left between railway tracks to allow for

A. Weight of train

B. Vibration

C. Contraction in summer

D. Expansion in summer

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Correct Answer: Option D

Explanation:
Thermal expansion. Rails expand in summer heat, gap prevents buckling. Linear expansion ΔL = α L ΔT.

This question belongs to: Science Physics

Question #2 Report Error

The scientist who proposed the electromagnetic theory of light was

A. Maxwell

B. Huygens

C. Einstein

D. Newton

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Correct Answer: Option A

Explanation:
Maxwell's equations predicted EM waves, light is EM.

This question belongs to: Science Physics

Question #3 Report Error

The uncertainty principle was proposed by

A. Heisenberg

B. Planck

C. Bohr

D. Schrödinger

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Correct Answer: Option A

Explanation:
Heisenberg's uncertainty principle: Δx·Δp ≥ h/4π.

This question belongs to: Science Physics

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