What is work? Do I get paid for work? Is my definition of work different than the Physics definition of work? Is what youre doing now work?
Molecular Motion Chapter 3. Matter and Energy Matter- anything that has mass and volume 4 states: solids, liquids, gases, plasma Energy- ability to do.
Energy. Shooting Rubber Bands Overview For this introductory activity you will shoot rubber bands stretched to various distances. Hypothesis: ? Materials:
Great Neck South Middle School Technology Energy and Electricity Introduction.
All forms of energy fall under 2 categories: Potential Kinetic.
Fired Up! Energy Changes Describe some of the changes you observed during today’s demos What common features did you notice? Is energy associated with.
Chapter 4 Energy. What is energy? Def: ability to cause change Def: ability to cause change Every change involves energy Every change involves energy.
Energy and Electrical Introduction What is energy? Energy is the ability to do work, or cause change. Energy is literally what makes the world and everything.
Intro to energy. ENERGY - in Joules POWER - in watts OR J/s = rate of energy 1 watt = 1 Joule/second.
ENERGY TRANSFORMATIONS A.Energy is constantly _________________ from one form to another. B.The sum of the _______________________ and __________________energy.
Energy Conversion Energy can be changed from one form to another. Changes in the form of energy are called energy conversions.
Samuel DuPont 2009. Energy is.. The ability to do work Samuel DuPont 2009.