Physics, 20.09.2020 09:01, minecraftpro64p7t123
44. Three balls of different masses are thrown straight
upward with initial speeds as indicated.
15 m/s
10 m/s
3 m/s
А
B
C
1.0 kg
1.5 kg
0.8 kg
a. From fastest to slowest, rank the speeds of the balls 1 s
after being thrown.
b. From greatest to least, rank the accelerations of the
balls 1 s after being thrown. (Or are the accelerations
the same?)
Answers: 1
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Do you know the correct answer?
44. Three balls of different masses are thrown straight
upward with initial speeds as indicated.
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