Question

The mass of a rocket is 500kg and relative velocity of gas ejecting out 250 m/s with respect to the rocket .determine the rate of burning of fuel on order to give the rocket an initial acceleration of 20m/s2 in the upward direction.

Answer 1

there's your answer please correct me if I'm wrong though

Answer 2

Answer:

Explanation:Acceleration = (Final velocity - Initial velocity )/ Time

Acceleration = (0 - 50) /  5

Acceleration = -50 / 5

Acceleration = -10m/s^2

Hope this answer is correct..........

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