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CBSE Class 10 Answered

 

If the charge on an electron is 1.6x10-19 coulomb, how many electrons should pass through in 1 second to get 1 ampere current? 

Asked by Madhuchhanda Chakraborty | 13 Apr, 2014, 07:16: PM
answered-by-expert Expert Answer
6.25 x 1018 electrons pass in 1 second across a cross-section of conductor, to give a current of 1 ampere.
Answered by | 13 Apr, 2014, 11:10: PM

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