plz solve.. Rates assured 4 correct answer.Passage:Although Neil’s Bohr atom model is supposed to be based on relativistic theory , rearranging the formula for energy, one finds datEn=-Z/n2[1/2mc2.] where alpha is fine structure constant and mc2 is the relativistic energy.Ques.Assuming dat the kinetic energy is half the potential energy of orbiting electron , the velo of e in 1st orbit of hydrogen atom isa) 137c b)c/137c)(c/2)137 d)(c/2)137

Jitender Pal , 11 Years ago

Grade 9