dhwanil

This page lists questions and answers that were posted by visitors named dhwanil.

Questions

The following questions were asked by visitors named dhwanil.

a ball of mass 200gm travelling at 20m/s is hit back with a velocity of 30 m/s .if the force lasts for 0.1sec ,find force and change in momentum
9 years ago

Answers

The following answers were posted by visitors named dhwanil.