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A 400 grams bird is flying at a constant speed of 7 m/s. What is the bird's kinetic energy ?

User Andre Paap
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Answer:

Kinetic energy is always 12mv2 , which in this case, is 3.2 J. Explanation: 12mv2=12(0.1 )(8.0)2=3.2J.

User Dpapadopoulos
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