Related Questions

  1. A comb run through one’s dry hair attracts small bits of paper. This is due to
  2. An automobile moves on a road with a speed of 54 km h⁻¹. The radius of its wheels
  3. A transformer is used to light a 100 W and 110 V lamp from a 220 V mains.
  4. In an ac circuit an alternating voltage e = 200 √2 sin 100 t volts is connected
  5. The ultimate individual unit of magnetism in any magnet is called