Related Questions

  1. In a parallel plate capacitor of capacitance C, a metal sheet is inserted
  2. A solenoid has length 0.4 cm, radius 1 cm and 400 turns of wire. If a current
  3. A particle under the action of a constant force moves from rest upto 20 seconds
  4. A body covers 200 cm in the first 2 seconds and 220 cm in the next 4 seconds.
  5. The net electric force on a charge of +3μC at the mid-point on the line joining two