About My Blog

Hi my name is Michelle Latibeaudiere

And in this blog is about science you can learn things or refresh your knowledge every week I will have a summary about a topic that I learn of my science class each week. Enjoy the science knowledge.

sábado, 21 de agosto de 2010

Energy and Work

Vocabulary 2

Potentional energy : the energy stored in an object or material.


Gravitational potentional energy: the potentional energy of an object located above the ground.

Kinetic energy: the energy of amoving object.

Work : force applied to an object times the distance the object moves.
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