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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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10 years ago

 
An egg falls from a bird’s nest in a tree and feels no effects due to the air. As it falls, 
A)
 
only its kinetic energy is conserved. 
B)
 
only its momentum is conserved. 
C)
 
both its kinetic energy and its momentum are conserved. 
D)
 
only its mechanical energy is conserved. 
E)
 
both its mechanical energy and its momentum are conserved. 
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padrepadre
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10 years ago
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mikael Author
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#2
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10 years ago
Thanks a lot, really helps.
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#3
4 years ago
ty!
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