A conducting rod PQ of length, 
is moving with a uniform speed, 
in a uniform magnetic field, 
directed into the paper. A capacitor of capacity, 
is connected as shown in figure.
Then,
A
and 
B
and 
C
D
charge stored in the capacitor increases exponentially with time
Text Solution
Verified by ExpertsThe correct answer is:
A
According to Fleming's right hand rule, P is at higher potential and Q is at lower potential. Therefore, A is positively charged and B is negatively charged.
Also, charge, 
and 
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