Electromagnetic Induction and Alternating Current 1 Question 13
####13. A coil of metal wire is kept stationary in a non-uniform magnetic field. An emf is induced in the coil.
$(1986,3 \mathrm{M})$
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Answer:
Correct Answer: 13. $\mathrm{F}$ and $\mathrm{T}$
Solution:
- If field is non-uniform from position point of view, no emf will be induced. If it is non-uniform from time point of view, emf will be induced.
