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ESE 2021 Technical Quiz 100 ||Electro-magnetism, Faraday’s & Lenz’s laws, induced EMF and its uses
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Question 1
Faraday’s Law of Induction is represented as _______.
Question 2
Dimension of constant of proportionality (
) in Biot- Savart Law is
) in Biot- Savart Law is Question 3
An induced emf is produced when a magnet is moved into a coil. The magnitude of induced emf does not depend on:
Question 4
The equation 
where ef is the emf and ϕ is the flux linkage in a single-turn coil, can best represent
where ef is the emf and ϕ is the flux linkage in a single-turn coil, can best representQuestion 5
In a battery the charge required to liberate 1 gram equivalent of any substance is known as ________ constant.
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Jun 8ESE & GATE EC
