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If charge on one electron is 1.6 x 10 -19 C. Calculate number of electrons required to constitute 1A of current in 1s.
Asked by shashankkatekar | 28 Dec, 2021, 07:26: PM
answered-by-expert Expert Answer
1 A current = 1 Coulomb / 1 second
 
charge on electron = 1.6 × 10-19 C
 
Number of electrons required to get 1 C = 1 / ( 1.6 × 10-19 )  = 6.25 × 1018
Answered by Thiyagarajan K | 28 Dec, 2021, 07:46: PM

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