Related Questions

  1. A particle of mass ‘m’ is kept at rest at a height 3R from the surface of earth
  2. The dimensions of magnetic field intensity B are
  3. A particle is kept at rest at the top of a sphere of diameter 42m.When disturbed slightly
  4. In a transistor, the value of βis 100, then the value of α will be
  5. If R is the radius of the earth and g is the acceleration due to gravity