Related Questions

  1. A body of mass m is placed on the earth’s surface. It is taken from the earth’s surface
  2. Moment of inertia, along the diameter of a ring is
  3. The nuclear radius of a certain nucleus is 7.2 fm and it has a charge of 1.28×10⁻¹⁷ C.
  4. Two spherical bodies of mass M and 5 M and radii R and 2 R released in free space
  5. A solenoid 1.5 m long and 0.4 cm in diameter possesses 10 turns per cm length