Related Questions

  1. The 6563 Å line emitted by hydrogen atom in a star is found to be red shifted by 5Å
  2. Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
  3. The valence band and the conductance band of a solid overlap at low temperature
  4. If a body travels half the distance with velocity v1 and the next half with velocity v2
  5. In an A.C circuit of capacitance the current from potential is