ENERGY TRANSFORMATIONS
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ENERGY TRANSFORMATIONS IN CRASH TESTING B Y ROHIL TU LI
description
BY ROHIL TULI. ENERGY TRANSFORMATIONS. IN CRASH TESTING. ENERGY TRANSFORMATIONS. “ Stored in the battery. “. CHEMICAL ENERGY. Electrical energy is used to start the engine. ELECTRICAL ENERGY. The motors move using the electric energy. MECHANICAL ENERGY. SOUND. - PowerPoint PPT Presentation
Transcript of ENERGY TRANSFORMATIONS
ENERGY TRANSFORMATIONS
ENERGY TRANSFORMATIONSIN CRASH TESTING
BY ROHIL TULIENERGYTRANSFORMATIONS
2CHEMICAL ENERGY Stored in the battery.
3ELECTRICAL ENERGYElectrical energy is used to start the engine.
MECHANICAL ENERGYThe motors move using the electric energy.
AND THE ENERGY LOST TO ENTROPY IS: SOUNDTHERMAL
WORKIS BEING DONE ONTHE CAR
AND ENERGYIS BEING TRANSFERREDTO THE WALL
HOW THE LAWS OF THERMODYNAMICS APPLY1st LAW OFTHERMODYNAMICS
IN THIS PROCESS, NO ENERGY IS LOST
2nd LAW OFTHERMODYNAMICS
IN THIS PROCESS, ENERGY IS ALWAYS
LOSTTO ENTROPYBIBLIOGRAPHYNice, Karim. "How Crash Testing Works." HowStuffWorks. HowStuffWorks, n.d. Web. 17 Dec. 2012. Types of Energy. PowerPoint. JLab, n.d. Web. 17 Dec. 2012. . "What Is the Energy Transformation When Starting Your Car?" WikiAnswers. Answers, n.d. Web. 17 Dec. 2012. "When a Car Crashes into a Wall, Where Does Its Kinetic Energy Go?" - Yahoo! UK & Ireland Answers. Yahoo!, n.d. Web. 17 Dec. 2012.
