Chapter 2 Energy and Matter. Energy makes objects move makes things stop is needed to “do work” Work is done when you climb you lift a bag of groceries.
Thermal Physics Problem Solving Mr. Klapholz Shaker Heights High School.
Superconducting Magnetic Energy Storage -- A Solution to the Energy Crisis Weijia Yuan 1, M. Husband 2 and T. A. Coombs 1 1 Engineering Department, University.
Chapter 2 Energy and Matter
Diode Pumped Cryogenic High Energy Yb-Doped Ceramic YAG Amplifier for Ultra-High Intensity Applications P. D. Mason, S. Banerjee, K. Ertel, P. J. Phillips,
Learning Objectives: To describe how the body uses energy To explain what is meant by respiration Analyse the energy requirements of different people Starter:
CHEMICAL ENERGETICS
Thermodynamics. Every physical or chemical change is accompanied by energy change Thermodynamics: branch of chemistry that studies energy changes –specifically:
© British Nutrition Foundation 2004 The Basics of Nutrition.
ENERGY CHANGES IN CHEMICAL RXNS. In chemical rxns, energy is always given out or taken in. This energy is usually in the form of HEAT!
Chem ch25
5.1 Exothermic reactions
