A current of 10 micro ampere flows through a conductor for one minute.
(i) Calculate the amount of charge passed through unit area of cross section of the conductor .
(ii) If the charge of an electron is 1.6 x 10-19 C , then calculate the total number of electrons flowing.
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your both answers are wrong
What is the answer..
charge is 10 micro ampere, but u have taken only 1 micro ampere charge...
see my solution below
u will get it
Kk
Ok Got it
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1) I = Q × t
Therefore, I = 10/10^-6 × 60 s = 6 × 10 ^ 4 AMPERE = 6000 Amperes
2) We know Q = n × e
Therefore, n = Q/ e
6000/ 1.6 × 10^-19 =375 × 10^ 20 electrons.
Hope it helps you...
Mark as brainliest..
1) I = Q × t
Therefore, I = 10/10^-6 × 60 s = 6 × 10 ^ 4 AMPERE = 6000 Amperes
2) We know Q = n × e
Therefore, n = Q/ e
6000/ 1.6 × 10^-19 =375 × 10^ 20 electrons.
Hope it helps you...
Mark as brainliest..
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