List of top Physics Questions on Bohr’s Model for Hydrogen Atom asked in KCET

The radius of first orbit in hydrogen atom is 5.3 \(\times\) 10\(^{-11}\) m. The kinetic energy E\(_K\), potential energy E\(_P\) and total energy E\(_T\) of electron in first orbit are
Bohr's second postulate implies quantisation of