The maximum force that a magnetic field can exert on a moving electric charge is

ID: 1787935 • Letter: T

Question

The maximum force that a magnetic field can exert on a moving electric charge is found when the charge moves along the Field line.

True

False

The magnetic force between two magnetic poles is always an attractive force.

True

False

The Generators of Electric Currents all work on the basis of Electromagnetic Induction.

True

False

If a variable magnetic flux is applied to the area enclosed by a conducting wire we find an induced electric current in the wire.

True

False

Electromagnetic Induction phenomena were discovered by:

Andre Maria Ampere

Michael Faraday

James Clerk Maxwell

None of the above

Andre Maria Ampere

Michael Faraday

James Clerk Maxwell

None of the above

a) force = q (v cross B)

WHEN charge moves along the field force =0 hence false statement

b) false as it is repulsive for like poles.

c) true , and potential diffrence is induced

d)michael faraday discovered it and jc maxwell described it mathematically later on .

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