Newest questions posted by Surabhi
  1. physics

    A force acts for 5 seconds on a body of mass 5.2 kg initially at rest. The force then ceases to act and the body moves with a speed of 3m/s find magnitude of force
  2. science

    an empty density bottle weighs 25 gram. when completely filled with water, it weighs 55 gram and when completely filled with a liquid, it weighs 52 gram. calculate volume and density of the bottle.


Newest responses posted by Surabhi
  1. physics

    Not understood