Related Questions

  1. A bomb of mass 30 kg at rest exploded into two pieces of masses 18 kg
  2. Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
  3. The wavelength of the first line of Lymasn series for hydrogen atom is equal
  4. Two particles are oscillating along the same line with the same frequency
  5. Which of the following pairs is wrong