An electron has a mass of `9.1 xx 10^(-31)kg`. It revolves round the nucleus in a circular orbit of radius `0.529 xx 10^(-10)` metre at a speed of `2.2 xx 10^(6) m//s`. The magnitude of its linear momentum in this motion is

An electron has a mass of 9.1×10^-31 kg . It revolves round the nucleus in a circular orbit of radius 0.529×10^-10 metre at a speed of 2.2 ×10^6 m/s. The magnitude of its linear momentum in this motion is

An electron has a mass of 9.1×10^-31 kg . It revolves round the nucleus in a circular orbit of radius 0.867×10^-12 metre at a speed of 4.8 ×10^8 m/s. The magnitude of its linear momentum in this motion is

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.

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 .

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.

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 ?

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 in an atom revolving round the nucleus in a circular orbit of radius 5.3 xx 10^-11 m with a speed of 2xx10^6 frac(cm)(s) . Find the resultant orbital magnetic moment and angularmomentum of electron. (Charge on electron e =1.6xx10^-19C , mass of electron m = 9.1 xx 10-31 kg )