najmadahir9712 najmadahir9712

27-10-2020
Physics

contestada

A rocket blasts off and moves straight upward from the launch pad with
constant acceleration. After 3.0 seconds the rocket is at a height of 77
meters. What is the rocket's velocity at that time?

Respuesta :

kaideesoohoo kaideesoohoo

27-10-2020

the answer is 172.249 mph or 252.637 ft/s

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