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SIZIF [17.4K]
3 years ago
6

At the bottom of a frictionless ramp, a 2kg mass reaches a speed of 9 m/s, how high is the top of the ramp? *

Physics
1 answer:
noname [10]3 years ago
3 0
V=√(2gs)
9=√(2×9.8×s)
s=4.1m
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