Related Questions

  1. A radioactive element forms its own isotope after 3 consecutive disintegrations.
  2. 24 cells of emf 1.5 V each having internal resistance of 1 ohm are connected
  3. A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
  4. Radii of curvature of a converging lens are in the rato 1:2. Its focal length
  5. An electric dipole of dipole moment p is aligned parallel to a uniform electric field E