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A storage battery is to be charged from a d.c. supply which terminal of the battery be connected to the positive side of the line A. positive B. negative C. both positive and negative D. first negative and after the lapse of 5 minutes positive

A storage battery is to be charged from a d.c. supply which terminal of the battery be connected to the positive side of the line
A. positive
B. negative
C. both positive and negative
D. first negative and after the lapse of 5 minutes positive

Grade:Upto college level

2 Answers

Saurabh Koranglekar
askIITians Faculty 10336 Points
2 years ago
Dear student

The answer is option a

Regards
Vikas TU
14149 Points
2 years ago
When a battery is supplying electric power, its positive terminal is the cathode and its negative terminal is the anode. The terminal marked negative is the source of electrons that will flow through an external electric circuit to the positive terminal.

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