Hooke’s law
0708 energy
Conservation of Energy. Work To do work on an object you need an application of a force AND movement due to the force. Example: Lifting a barbell. A force.
ENERGY What is Energy? Ability to do WORK Measured in Joules (calories or kilocalories)
Work Work is the result of a force applied times the distance traveled in the direction of the applied force. Any movement not in the direction of the.
Potential and Kinetic Energy How is all energy divided? Potential Energy Kinetic Energy All Energy Gravitation Potential Energy Elastic Potential Energy.
The Law of Conservation of Energy Energy cannot be created or destroyed; it may be transformed from one form into another, but the total amount of energy.
P2.1.5 Forces and Elasticity P2 Physics P2.1.5 Forces and Elasticity P2 Physics Mr D Powell.
CA Preparation “Stretching” Mr D Powell. Mr Powell 2012 Index Mass Distance Temperature Length Newton's Time Velocity pH Concentration Planning an Experiment.
Unit 3 machines
Potential and Kinetic Energy
