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9 votes
9 votes
Question

A car is moving on a flat roadway, What can be said about this system
A. The Kecan change there is no conservation of energy
B. It is not an isolated system because the car moves,
c. The law of conservation of energy applies,
O D. There is no PE, so no conservation of energy.

User DaWe
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1 Answer

14 votes
14 votes
C is the only right answer in this
User Gourishankar
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