Energy forms
Energy conversion
Takeaways:
Energy makes changes and movement possible in everyday life
Energy is
required to enable things to work or move.
There are different forms of
energy and they can be converted from one form to another.
Description
This simulation allow students to explore the concepts of kinetic energy
and potential energy. When the re-bounce case is selected, the sum of
kinetic energy and potential energy drop immediately after each contact
with the ground. The energy loss is typically associated with sound and
heat energy loss to the surrounding by the ball.
Sample Questions that this simulations was made to address
Sample Learning Goals
**Recognise and give examples of the various forms of energy. - kinetic
energy - potential energy
**Investigate energy conversion from one form
to another and communicate findings.
Version:
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http://weelookang.blogspot.sg/2014/09/ejss-projectile-customized-after.html
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http://weelookang.blogspot.sg/2014/08/brown-bag-in-time-in-tune-lunch-time.html
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http://weelookang.blogspot.sg/2014/05/ejss-projectile-motion-model-for.html
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http://weelookang.blogspot.sg/2013/12/ejss-free-fall-model.html