The work done by all the forces (external and internal) on a system equals the change in

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asked Mar 23, 2018 in Physics by shabnam praween (19,050 points) 5 6 8
edited Mar 23, 2018 by Vikash Kumar
The work done by all the forces (external and internal) on a system equals the change in
(a) total energy (b) kinetic energy (c) potential energy (d) none of these.

1 Answer

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answered Mar 23, 2018 by BISHNU (15,580 points) 4 4 5
selected Mar 23, 2018 by Vikash Kumar
 
Best answer

(b) kinetic energy 

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