Related Questions

  1. The temperature coefficient of a resistance wire is 0.00125 per degree.
  2. A wooden stick 2 m long is floating on the surface of water. The surface tension
  3. A block of mass m moving at a velocity v collides with another block of mass 2m
  4. Two resistors of 6Ω and 9Ω are connected in series to a 120 V source.
  5. A magnetic force acting on a charged particle of charge -2µC in a magnetic field of 2T