norahramahi123
26.08.2020 •
Physics
2
Which of the following has the most kinetic energy?
A.
a 250 kg motorcycle moving at a speed of 45 m/s
OB. a 0.003 kg hummingbird moving at a speed of 16.7 m/s
C.
a 3500 kg elephant moving at a speed of 3 meters per second
OD
a 5000 kg truck that is not moving at all
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Ответ:
My answer to the question is "250kg motorcycle moving at a speed of 45m/s.
Ответ:
A.28.52
B.3.52
C.35.55
D.10.55
just guessed and got it right lol