and 5 × 10 ^ 3 kgm −3
The area of cross section, length, and density of a piece of metal of atomic weight 60 are 10^−6 m ^2 , 1 m, and 5 × 10 ^ 3 kgm −3 , respectively. If every atom contributes one free electron, find the drift velocity (in mms −1 ) of electrons in the metal when a current of 16 A passes through it. Avogadro’s number is N A= 6 × 10 ^23 /mol and charge on an electron is e = 1.6 × 10 ^−19 C
12
Nov
The area of cross section, length, and density of a piece of metal of atomic weight 60 are 10^−6 m ^2 , 1 m, and 5 × 10 ^ 3 kgm −3 , respectively. If every atom contributes one free electron, find the drift velocity (in mms −1 ) of electrons in the metal when [...]
Tags:
1 m ,
and 5 × 10 ^ 3 kgm −3 ,
and density of a piece of metal of atomic weight 60 are 10^−6 m ^2 ,
find the drift velocity (in mms −1 ) of electrons in the metal when a current of 16 A passes through it. Avogadro's number is N A= 6 × 10 ^23 /mol and charge on an electron is e = 1.6 × 10 ^−19 C ,
length ,
respectively. If every atom contributes one free electron ,
The area of cross section ,