A silver wire of radius 0.1m carries a current of 2a .if charge density in silver is 5.86 then drift velocity is
Answers
Answered by
1
Explanation:
using formula
v = i/enA
where e is charge of electron
n is charge density
A is area
v= 2/1.6×10^-19 × 5.86×3.14×0.1×0.1
= 6.7×10^19
Similar questions