The ratio of kinetic energy and total energy of an electron in Bohr orbit of hydrogen-like species is

The ratio of kinetic energy and total energy of an electron in Bohr orbit of hydrogen-like species is
  1. \(1 / 2\)
  2. \(1 / 4\)
  3. \(-1\)
  4. \(-1 / 2\)

Solution

The ratio \(\mathrm{KE} / E=-1\) .

Asked in: JEE-TOPICTESTS-CHEMISTRY

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