If $E_p$ and $E_k$ represents the potential and kinetic energy respectively of an orbital electron, then according to Bohr's theory.

$E_k=-\frac{E_p}{2}$ $E_k=-E_p$ $E_k=-2E_p$ $E_k=2E_p$

$E_k=-\frac{E_p}{2}$

The correct answer is Option (1) → $E_k=-\frac{E_p}{2}$