Assertion (A) : In an atom, the velocity of electron in the higher orbits keeps on decreasing
Reason (R ) : Velocity of electron in inversely proportional to the radius of the orbit

(A) : In an atom the velocity of electron as it moves into higher orbits keeps on decreasing (R) : Velocity of electron is inversely proportional to the radius of orbit

The velocity of an electron in the first orbit of H-atom is v. The velocity of an electron in the 2nd orbit

Velocity Of Electron In Nth Orbit

Assertion : In Bohr model of H atom, the velocity of electron decreases with increase in principal quantum number. Reason : In Bohr model of H atom, velocity of electron is inversely proportional to radius of the orbit.

The velocity of an electron in the first orbit of H atom is v . The velocity of an electron in the second orbit of He^(+) is

The velocity of an electron in the first orbit of H atom is v . The velocity of an electron in the second orbit of He^(+) is

The velocity of an electron in the first orbit of H atom is v. The velocity of an electron in the 2nd orbit of He^+ atom.

Velocity of an electron in the Iind stationary orbit of hydrogen atom is

Velocity of an electron in the Iind stationary orbit of hydrogen atom is