According to Bohr.s atomic theory, which of the following relation (s)

1.	According to Bohr.s atomic theory, which of the following relation (s) is (are) correct ?
Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/kinetic-533291" style="font-weight:bold;" target="_blank" title="Click to know more about KINETIC">KINETIC</a> energy of <a href="https://interviewquestions.tuteehub.com/tag/electron-968715" style="font-weight:bold;" target="_blank" title="Click to know more about ELECTRON">ELECTRON</a> `prop (Z^(2))/(n^(2))`<br/>The product of velocity of electron and the principal <a href="https://interviewquestions.tuteehub.com/tag/quantum-1174252" style="font-weight:bold;" target="_blank" title="Click to know more about QUANTUM">QUANTUM</a> number `prop Z^(2)` <br/>Frequency of <a href="https://interviewquestions.tuteehub.com/tag/revolution-623158" style="font-weight:bold;" target="_blank" title="Click to know more about REVOLUTION">REVOLUTION</a> of the electron in an <a href="https://interviewquestions.tuteehub.com/tag/orbit-1138163" style="font-weight:bold;" target="_blank" title="Click to know more about ORBIT">ORBIT</a> `prop (Z^(2))/(n^(3))`<br/>Coulombinc force of attraction of the electron `prop (Z^(3))/(n^(4))`</p>Answer :A::C::D</body></html>

According to Bohr.s atomic theory, which of the following relation (s) is (are) correct ?