Related Questions

  1. A radio isotope X with a half life 1.4 x 10⁹ years decays to Y which is stable
  2. Which one of the following electrical meter has the smallest resistance?
  3. The minimum number of NAND gates used to construct an OR gate is
  4. Dispersion of light is caused due to
  5. A ballon rises from rest with a constant acceleration g/8. A stone is released