Physics, 17.02.2021 18:20 ronaldo22

Question 4 of 10 A spacecraft has a momentum of 20,000 kg. m/s up, and a mass of 500 kg.
What is its velocity?
A. 400 m/s
B. 1000 m/s
C. 10,000,000 m/s
D. 40 m/s

Answers: 1

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Question 4 of 10 A spacecraft has a momentum of 20,000 kg. m/s up, and a mass of 500 kg.
What...