Harshid

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

Questions

The following questions were asked by visitors named Harshid.

A girl having mass of 35 KG sits on a trolley of mass 5 KG. The trolley is given an initial velocity of 4 m/s by applying a force. The trolley comes to rest after travelling a distance of 16 m. (i) How much work is done on the trolley? (ii) How much work...
14 years ago

Answers

The following answers were posted by visitors named Harshid.

Weight on earth= mg = 100 kg x 9.8 m/s² = 980 N Weight on moon = 1/6 x mg = 1/6 x 980 N = 163.33 N However mass is same anywhere in the universe.
14 years ago