Related Questions

  1. According to Bohr model of hydrogen atom, only those orbits are permissible
  2. The de-Broglie wavelength of an electron in the first Bohr orbit is
  3. A uniform plank of Young’s modulus Y is moved over a smooth horizontal surface
  4. A disc of moment of inertia (9.8/π²) kg m² is rotating at 600 rpm. If the frequency
  5. A body of mass m is accelerated uniformly from rest to a speed v in a time T