Understanding Electrical Engineering and Safety for Non-Electricians
Renewable Energy. Force, Energy, and Power Force (N) = mass (kg) x acceleration (m/s 2 ) Energy (Joule) = Force (N) x Distance (m) Power (W) = Energy.
Potential and Kinetic Energy
Unit 4 Lecture Chapter 15. Energy and Work Energy is the ability to do work Energy is measured in Joules (J) Two types: 1. Kinetic- movement 2. Potential-
Energy Kim Lachler 2010 NCES 6.P.1 Heat Light Sound.
5th Grade Energy Objectives: 5.P.3 Explain how the properties of some materials change as a result of heating and cooling. 5.P.3.1 Explain the effects.
November 4 th 2009 Objectives SWBAT Define work SWBAT Calculate net work. SWBAT Calculate Kinetic Energy for an object Catalyst What is the definition.
Final Exam Review (Day 1). Energy Lecture Review Kinetic & Potential Energy Net Work (W net = F net x = F net cos ) Work-Kinetic Energy Theorem.
Describing Energy. What does energy mean to you? Let’s Discuss (this means you don’t have to write it down) How do you commonly use the word energy.
Unit 2: Work, energy, & power AOI: approaches to learning. U.Q: How can science help me improve my understanding of scientific terminology & information?
