Current Electricity and Electrical InstrumentHard
Question
In previous problem, if the cell had been connected in parallel (instead of in series) which of the above graphs would have shown the relationship between total current I and n ?
Options
A.

B.

C.

D.

Solution
If n batteries are in parallel than the circuit can be made as i = 

I is directly proportional to n.

I is directly proportional to n.
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