Nov 5, 2008

Usaha, Energi dan Daya

Energy is a concept that has been widely used in daily life. In this nature, available many kinds of energy that is always changing from one form of energy to other forms of energy. Energy can not be created also it can not destroyed. Energy can only change form.

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See Also
Momentum & Impuls
Mid Tes Fisika SMA 2 Yuppentek 2008