An electron revolves around the nucleus of an atom in a circular orbit of radius `4 Å` with a speed of `6.0 xx 10^(6) m//s`. If mass of electron is `9.0 xx 10^(-31) kg`, what is its angular momentum ?

An electron revolves around the nucleus of an atom in a circular orbit of radius 4 Å with a speed of 5xx 10^(6)m//s . What is the angular momentum of the electron ? [ m_(e) = 9 xx 10^(-31) kg ].

An electron revolves around a nucleus of an atom in a circular orbit of radius 4A^0 with a speed of 5xx10^6 m//s . What is the angular momentum of the electron ?

Mass of an electron is 9.0xx10^(-31) kg . It revolves around the nucleus of an atom in a circular orbit of radius 4.0 Å with a speed of 6.0 xx10^(6) ms^(-1) . Calculate the angular momentum of the electron.

Mass of an electron is 9xx10^(-31) kg. It revolves round the nucleus of an atom in a circular orbit of radius 4.0 Å with a speed of 6 xx 10^(6) m.s^(-1) . Calculate the linear kinetic energy and the angular momentum of the electron .

The electron in a hydrogen atom moves in circular orbit of radius 5xx10^(-11)m with a speed of 0.6pixx10^(6)m//s then

The electron in a hydrogen atom moves in circular orbit of radius 5xx10^(-11)m with a speed of 0.6pixx10^(6)m//s then

An electron is revolving in an orbit of radius 2Å with a speed of 4 xx 10^(5) m//s . The angular momentum of the electron is [M_(e) 9=xx10^(-31) kg] .

An electron in an atom is revolving round the nucleus in a circular orbit of radius 5.3 xx 10^(-11) m, with a speed of 2 xx 10^(6) ms^(-1) . The resultant orbital magnetic moment and angular momentum of the electron is ...... Take charge of electron = 1.6 xx 10^(-19) C , mass of electron = 9.1 xx 10^(-31) kg.