Most popular questions and responses by harit
  1. physics

    A table clock has its minute hand 4.0 cm long. find the average velocity of the tip of the minute hand (a) between 6am to 6.30am and (b) between 6am to 6.30pm

    asked on May 16, 2014
  2. physics

    2 particles ar moving with constant speed v such that they are always at a constant distance d apart and their velocities are always equal and opposite. After what time they return to their initial positions?

    asked on May 16, 2014