Question :
The charge on an electron is known to be 1.6 x 10-19 coulomb. In a circuit the current flowing is 1 A. How many electrons will be flowing through the circuit in a second?
1. 0.625 x 1019
2. 1.6 x 10-19
3. 1.6 x 1019
4. 0.625 x 1012.
Answer :
1 - 0.625 x 1019
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