Related Questions

  1. Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
  2. Two particles of masses m₁ m₂ move with initial velocities u₁ and u₂
  3. When a spring is extended by 2 cm energy stored is 100 J. When extended further by 2 cm
  4. Three capacitors 3μF,6μF and 6μF are connected in series to a source of 120V.
  5. An electron of mass Mₑ, initially at rest, moves through a certain distance in a uniform