Students will have the freedom to experiment with different masses of vehicles at each height to determine which combination fits their initial potential energy desire. By measuring energy in joules and converting from one type to another, students will discover how energy remains constant in an isolated system. Students will become comfortable with the components of the formulae for potential and kinetic energy and how these components are related to joules. Finally, understand how energy transformation can be applied to the calculation of mechanical energy and use this information to design the fastest, most exciting roller coaster.Ĭalculate potential, kinetic and mechanical energy Next, experiment using different masses of vehicles at different starting positions to discover the effect of mass and height on potential energy, velocity and kinetic energy. Department of Energy, and is available for universal access in its version Legacy.
Equations homer energy results software#
Software Homer Software Homer4, The Micropower Optimization Model, was developed by National Renewable Energy La-boratory (NREL), U.S. You will apply the concept of conservation of energy to calculate the mechanical energy of the roller coaster at different positions.įirst, familiarize yourself with the components of the equations for potential and kinetic energy. This equation will be used to build the model for the description of ocean and tidal current power plants. What does it take to make a roller coaster go 100 km/h? In this simulation, you will learn how manipulating the mass, height, and velocity of a roller coaster affect its overall potential energy and kinetic energy.
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