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Physics, 29.05.2021 23:10 queennajas
A 1000 kg weather rocket is launched straight up. The rocket motor provides a constant acceleration for 16 s, then the motor stops. The rocket altitude 20 s after launch is 6600 m. You can ignore any effects of air resistance.
Required:
a. What was the rocket's acceleration during the first 16s?
b. What is the rocket's speed as it passes through acloud 5100 m above the ground?
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A 1000 kg weather rocket is launched straight up. The rocket motor provides a constant acceleration...
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