Related Questions

  1. A point charge q is placed at a distance x/2 directly above the centre of a cube
  2. A 220 volt and 1000 watt bulb is connected across a 110 volt mains supply.
  3. The amplitude of S.H.M. y=2 (sin 5πt+√2 cos 5πt) is
  4. In a capillary tube water raises by 1.2 mm. The height of water that will rise
  5. A light whose frequency is equal to 6.0 x 10¹⁴ Hz is incident on a metal