Which of the following is wrong statement? | CGP Edu

Physics Electromagnetic Induction Static EMI MCQ (Single Correct)

Which of the following is wrong statement?

A

An emf can be induced between the ends of a straight conductor by moving it through a uniform magnetic field

B

The self-induced emf produced by changing current in a coil always tends to decrease the current

C

Inserting an iron core in a coil increases its coefficient of self-induction

D

According to Lenz's law, the direction of the induced current is such that it opposes the flux change that causes it

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