עמוד:20

Activity C : Run the following simulations and identify the energy transformations in each one . Follow the example below . Energy of a Ball in a Hole Energy of an Elastic Spring Several types of energy exist : kinetic energy , radiation energy , heat , electrical energy , chemical energy , potential energy , elastic energy , and nuclear energy . We produce energy for our use from energy sources .

מטח : המרכז לטכנולוגיה חינוכית


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