Uris

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

Questions

The following questions were asked by visitors named Uris.

A 700# rock sits atop a 150 foot cliff. 1) If it is pushed off how much kinetic energy is in the rock just before it hits the ground? 2) How much potential energy does it have just before it hits the ground? On 2 will I use the mgh formula? If so what hei...
13 years ago

Answers

The following answers were posted by visitors named Uris.

Ido it reaches 0 even before it makes contact?
13 years ago