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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > 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

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

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