A 958 n rocket is coming in for a vertical landing it, Ask an Expert

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A 958 N Rocket is coming in for a vertical landing. It starts with a downward speed of 25 m/s and must reduce its speed to 0 m/s in 8 s for the final landing.

1) During this landing, what must be the thrust due to the rocket's engines?

2) What must be the direction of the engine thrust force?

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