MCQ
A conducting loop having a capacitor is moving outward from the magnetic field then which plate of the capacitor will be positive
- ✓Plate -$A$
- BPlate -$B$
- CPlate -$A$ and Plate -$B$ both
- DNone
✓
Answer
Correct option: A.
Plate -$A$
a
(a) Crosses $(X)$ linked with the loop are decreasing, so induced current in it is clockwise i.e. from $B \rightarrow A$. Hence electrons flow from plate $A$ to $B$ so plate $A$ becomes positively charged.
(a) Crosses $(X)$ linked with the loop are decreasing, so induced current in it is clockwise i.e. from $B \rightarrow A$. Hence electrons flow from plate $A$ to $B$ so plate $A$ becomes positively charged.
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