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If the current of 0.5ampere flows …

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If the current of 0.5ampere flows through a metallic wire for 2hour then how many electron would flow through wire
  • 2 answers

H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

Current and time is given and charge=I×t..and then you get total charge and apply Q=ne, where e=1.6×10^-19c so you get n that is no. Electrons

Rohit Kumar 7 years, 6 months ago

flow of electron in one sec=0.5
time given= 2 hours
= 2(3600)sec
=7200 sec
therefore, flow of electron in 2 hours= 0.5 x 7200
= 3600
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