ElectroMagnetic InductionEasy
Question
An aluminium ring B faces an electromagnet A. The current I through A can be altered. Then which of the following statement is correct :-
Options
A.If I decreases A will repel B
B.Whether I increases or decreases, B will not experience any force
C.If I increases, A will repel B
D.If I increases, A will attract B
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