A rocket is moving away from the solar system at a speed of 6.0x103 m/s. It fires its rocket engine, which ejects exhaust with a relative velocity of 3.0x103 m/s. The mass of the rocket at this time is 4.0x104 kg, and it experiences an acceleration of 2.0 m/s2. (a) What is the velocity of the exhaust relative to the solar system? (b) At what rate was exhaust ejected during the firing?
Answers
Answered by
0
Answer:
திஸ் இஸ் ஷாகெட் அந்தஸ்து
Similar questions