abassaishat864 abassaishat864

25-06-2020
Physics

contestada

A
5, 000Kg rocket is set for
vertical firing. The exhaust
Speed is 8oom/s To give an initial
upward acceleration of 20m/s the
amount of gas
ejected per second
to supply the need thrust will be?

Respuesta :

quinton132000 quinton132000

26-06-2020

answer:187.5kgs^-1

good luck

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