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In a secondary cell ,...

In a secondary cell ,

A

the electrical energy obtained is first hand

B

magnitude of emf depends on charging

C

the electrical energy is developed within the cell

D

we can draw a current of high magnitude

Text Solution

Verified by Experts

The correct Answer is:
B
During charging concentration of `H_(2)SO_(4)` increases and the emf depends on it . In a secondary cell electrical energy is first stored as chemical energy . Hence high magnitude current is not available .
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