Q521
Which of the following statements are correct? 1. Change in magnetic field produces induced current. 2. Flow of current in a conductor produces magnetic field. 3. Magnetic field related to coil can be produced by motion between conductor and coil.
A.
Only 1 and 2
B.
Only 1 and 3
C.
Only 2 and 3
D.
All statements are correct
AnswerAnswer: Option D
Solution
Answer: Option D
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