how is the bursting of cracker as in video unleashes non-conservative forces.

Asked by architsrivastava02 | 21st Jan, 2011, 12:00: AM

Expert Answer:

Dear student,
 
Non conservative forces are forces from which you canot get the work back, like friction. One cannot get mechanical energy from the frictional heat. Similarly, the heat energy produced from bursting of crackers cannot be changed into any other form.
 
Hope this heslp.
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Answered by  | 23rd Jan, 2011, 10:13: AM

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