A series circuit with three lamps has a total current of 30A. How much current does the first lamp have?
A. 10A
B. 20A
C. 30A
A. 10A
B. 20A
C. 30A
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Answer:
A. 10A
Explanation:
Each lamp has a 10A current. Since it is connected in series, the current passing at lamp 1 is same to the other lamp. By adding all the current we can get a total of 30A.