Related Questions

  1. A particle starting from the origin (0, 0) moves in a straight line in the (x, y) plane
  2. A train moving at a speed of 220 ms⁻¹ towards a stationary object
  3. A body weighs 50 grams in air and 40 grams in water. How much would it weigh in a liquid
  4. Two charged particles have charges and masses in the ratio 2:3 and 1:4 respectively.
  5. Two satellites of earth, S₁ and S₂ are moving in the same orbit. The mass of S₁