Physics, 16.10.2020 15:01 sloane50

How much work must be done on a 5-kg sled to increase its speed from 10 m/s to 15 m/s?
a:25
b:312.5
c:562.5
d:5

Answers: 2

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How much work must be done on a 5-kg sled to increase its speed from 10 m/s to 15 m/s?
a:25