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From Karnataka Open Educational Resources
37 bytes removed ,  09:03, 3 September 2012
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and''' '''''ergon'''''''', means
 
and''' '''''ergon'''''''', means
 
''''''''work'''''.
 
''''''''work'''''.
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[[File:Energy_Resource_Material_Subject_Teacher_Forum_September_2011_html_77958556.jpg]][[File:Energy_Resource_Material_Subject_Teacher_Forum_September_2011_html_4c924b2.jpg]]
 
[[File:Energy_Resource_Material_Subject_Teacher_Forum_September_2011_html_77958556.jpg]][[File:Energy_Resource_Material_Subject_Teacher_Forum_September_2011_html_4c924b2.jpg]]
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Energy is defined for an object in a particular
 
Energy is defined for an object in a particular
 
state. When work has been done on an object, its energy changes. At
 
state. When work has been done on an object, its energy changes. At
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and potential energy.
 
and potential energy.
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For example, a block is lying at rest on a table.  
 
For example, a block is lying at rest on a table.  
 
It is pushed and it acquires a uniform velocity. Now the block has
 
It is pushed and it acquires a uniform velocity. Now the block has
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== Additional web resources ==
 
== Additional web resources ==
 
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= Forms of energy =
 
= Forms of energy =
 
   
 
   
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