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Compute all parts of following problem:
Problem: A rocket, initially at rest on the ground, accelerates straight upward with a constant acceleration of 30.0 m/s2, until the fuel is used up after 10.40 s.
Part A: What is the speed of the rocket at that moment? (Neglect air resistance.)
Part B: From the time the fuel runs out, how long does it take for the rocket to reach its maximum height? (Use g = 9.8 m/s2)
Part C: What is the speed of the rocket when it hits the ground?
I need help to find the speed of the rocket when it hits the ground.
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