Related Questions

  1. The refractive index of water, glass and diamond are 1.33, 1.50, 2.40 respectively
  2. What should be the velocity(v) of a sound source moving towards a stationary observer
  3. In the given (V – T) diagram, what is the relation between pressure P₁ and P₂?
  4. In the phenomenon of electric discharge through gases at low pressure,
  5. Two metal spheres of radii 0.01m and 0.02m are given a charge of 15mC and 45mC