A rocket accelerates at a rate of 20m/s during launch. How long does it take the rocket to reach a velocity of 400 m/s?
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P4
![A rocket accelerates at a rate of 20m/s
during launch. How long does it take the
rocket to reach a velocity of 400 m/s?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F31675018-c84d-4ab3-93d1-8e8602fe95b4%2F4a240492-6a01-4c6a-9268-f7b403b0e634%2F6ke3e2_processed.jpeg&w=3840&q=75)
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