Related Questions

  1. The focal length of the objective of a terrestrial telescope is 80 cm
  2. The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
  3. The half life of radium is 1620 yr and its atomic weight is 226 kg per kilo mol.
  4. A certain mass of Hydrogen is changed to Helium by the process of fusion
  5. In L-C-R series circuit, an alternating emf e and current i are given by the equations