parag

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

Questions

The following questions were asked by visitors named parag.

Answers

The following answers were posted by visitors named parag.

gain in potential energy=loss in kinetic energy so 1/2mv^2=mgh v^2=gh v=underroot of 2gh =underroot of 2*10*.2 =2m/s
7 years ago