User talk:Pasindusena007

Definition of "energy"
Hi Pasindusena007! About your question, "what is the definition of energy?" - you can find this in our article Energy. (I've removed your question from the page, as it is a little off-topic there.) If you need any more information, you can ask at the reference desk. Thanks! —  Mr. Stradivarius ♫ 16:02, 1 October 2011 (UTC)