Question

How many electrons constitute a current of one microampere?

6.25×10^6
6.25×10^12
6.25×10^9
6.25×10^15​

Answer 1

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Q. How many electrons constitute a current of one microampere?

1)6.25×10^6

2)6.25×10^12

3)6.25×10^9✓

4)6.25×10^15