Answers

2016-06-16T21:16:36+08:00
Force is a fundamental concept in all forms of physics. In the most basic sense, there are four fundamental forces. These are gravitational force, electromagnetic force, weak force and strong force. These are also known as interactions and are non-contacting forces.

Energy is a non-intuitive concept. The term “energy” is derived from the Greek word “energeia” which means operation or activity. In this sense, energy is the mechanism behind an activity. Energy is not a directly observable quantity. But it can be calculated by measuring external properties. Energy can be found in many forms
0
Walang motion eh yan lang alam ko
2016-06-17T05:54:21+08:00
Motion - is continouos change in position of a bodybwith respect to a reference point.

Force - is a push or pull that changes or tends to change the motion of the body.

Energy - ability to do work.
0