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determine the momentum momentum of electrons in a straight wire of length l=1000m carrying a current current i=70a

determine the momentum momentum of electrons in a straight wire of length l=1000m carrying a current current i=70a

Grade:12

1 Answers

Sher Mohammad IIT Delhi
askIITians Faculty 174 Points
10 years ago
I is the current flowing
m is the electron mass
e is the electron charge.
I*(m/e)*L
= 70 C/s*9.81*10^-^31 kg*1000 m
/1.6*10^-19C
= 4.3*10^-7 kg m
sher mohammad
askiitians faculty
b.tech , iit delhi

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