Related Questions

  1. A Si and a Ge diode has identical physical dimensions. The bandgap in Si is larger
  2. The de-Broglie wavelength of an electron having 80 eV of energy is nearly
  3. The potential energy of a system increases if work is done
  4. An electric charge 10⁻³ μC is placed at the origin (0,0) of X-Y co-ordinate system.
  5. As a result of interference of two coherent sources of light, energy is