What impulse will the engine impart to the rocket

Reference no: EM1345347

Q. Far in space, where gravity is negligible, a 485kg rocket traveling at 95.0m/s fires its engines. it shows the thrust force as a function of time. The mass lost by the rocket during these 30 s is negligible.
a.) What impulse does the engine impart to the rocket?
b.) At what time does the rocket reach its maximum speed?
c.) What is the maximum speed of the rocket?

Reference no: EM1345347

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