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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 dat E n =-Z/n 2 [1/2mc 2 . ] where alpha is fine structure constant and mc 2 is the relativistic energy. Ques. Assuming dat the kinetic energy is half the potential energy of orbiting electron , the velo of e in 1 st orbit of hydrogen atom is a) 137c b)c/137 c)(c/2)137 d)(c/2)137


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 dat  En=-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 is

a) 137c                        b)c/137

c)(c/2)137                    d)(c/2)137

 


Grade:9

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