physic

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

Questions

The following questions were asked by visitors named physic.

a boy move 15km northward and then move 10km westward determined displacement for his starting point
3 years ago

Answers

The following answers were posted by visitors named physic.

at the separation should two equal charges, 1.0c each, be placed so that the force between them equal the weight of a 50 kg person?
10 years ago