Kelly K.

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

Questions

The following questions were asked by visitors named Kelly K..

Two 0.55 kg basketballs, each with a radius of 15 cm, are just touching. Ignore any other gravitational interactions. (a) How much energy is required to change the separation between the centers of the basketballs to 1.0 m? (b) How much energy is required...
18 years ago

Answers

The following answers were posted by visitors named Kelly K..