In the Bohr model of the hydrogen atom, an electron moves in a circular path around a proton. The speed of the electron is approximately 1.89 106 m/s.
(a) Find the force acting on the electron as it revolves in a circular orbit of radius 5.18 10-11 m.
magnitude N
direction
(b) Find the centripetal acceleration of the electron.
magnitude m/s2
direction