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Alja [10]
2 years ago
6

A projectile is launched straight upwards at 75 m/s. Three seconds later, its velocity is...?

Physics
1 answer:
yawa3891 [41]2 years ago
4 0

Answer:

V = V0 + a t

V = 75 - 9.8 * 3 = 45.6 m/s

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