A) \[2.5\text{ }V\]
B) \[1.5\text{ }V\]
C) \[0.5V\]
D) \[1\,\,V\]
Correct Answer: A
Solution :
When r is internal resistance of the battery and i the charging current, then \[V=E+ir\] \[V=2+5\times 0.1=2.5V\]You need to login to perform this action.
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