23.Four identical electric bulbs A, B, C and D are connected with a battery of negligible
internal resistance as shown in figure. If the potential difference between the terminals
of the bulb (C) is 3V, the electromotive force of the battery would be
a. 6V
b. 9V
C. 12 V
d. 15 V
Answers
Answered by
1
Answer:
a=6v is the correct answer
Answered by
1
Explanation:
6v is the right answer
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