Suppose the potential energy between an electron and proton at a separation r is given by U=- k e^ 2 Z r , where k is a constant. For such a hypothetical hydrogen atom, calculate the radius of first Bohr's orbit.

Suppose the potential energy between an electron and proton at a separation r is given by…

Chemistry · JEE Main · NTA Exams — Atomic Structure

Suppose the potential energy between an electron and proton at a separation r is given by \(U=-\frac{k e^{2}}{Z r}\), where k is a constant. For such a hypothetical hydrogen atom, calculate the radius of first Bohr's orbit.

\(\frac{h^{2}}{2 \pi^{2} m e^{2} k}\)
\(\frac{h}{\pi^{2} m e^{2} k}\)
\(\frac{e^{2} k^{2}}{2 \pi^{2} m}\)
\(\frac{k}{4 \pi^{2} m e^{2}}\)

Answer

(A) h^ 2 2 ^ 2 m e^ 2 k

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Suppose the potential energy between an electron and proton at a separation r is given by…

Answer

Related practice questions