Energy Transformations

This item is included in the following series/curriculum: Simply Science

Grade Level: Senior High (10-12)-General
Subjects: Science and Nature, Physics
Produced By: Alberta Advanced Education
Year: 1996
Country: Canada
Language: English
Running Time: 27m

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The inner workings of a grain elevator demonstrate how the kinetic energy of a conveyor is used to increase the gravitational potential energy in stored grain. This is later converted back to kinetic energy when the grain is loaded onto rail cars.

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