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ROCKET SCIENCE

ROCKET SCIENCE. Astronomy - Chapter 5 Section 1. 1. Who launched the first liquid fueled rocket?. Konstantin Tsiolkovsky Robert Goddard NASA The Soviet Union. ANswer. B. Robert Goddard. 2. The pushing or pulling force exerted by a rocket engine is…. rocket orbital velocity

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ROCKET SCIENCE

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  1. ROCKET SCIENCE Astronomy - Chapter 5 Section 1

  2. 1. Who launched the first liquid fueled rocket? • Konstantin Tsiolkovsky • Robert Goddard • NASA • The Soviet Union

  3. ANswer B. Robert Goddard

  4. 2. The pushing or pulling force exerted by a rocket engine is… • rocket • orbital velocity • escape velocity • thrust

  5. answer D. thrust

  6. 3. What burns fuel and uses escaping gases to move? • Rocket • Orbital velocity • Escape velocity • Thrust

  7. answer A. Rocket

  8. 4. The speed needed to break away from a planet’s gravity is… • Rocket • Orbital velocity • Escape velocity • Thrust

  9. answer C. Escape Velocity

  10. 5. The speed needed to travel around a planet is… • Rocket • Orbital velocity • Escape velocity • Thrust

  11. answer B. Orbital Velocity

  12. 6. Who is considered the father of rocket Theory? • Konstantin Tsiolkovsky • Robert Goddard • NASA • The Soviet Union

  13. answer A. Konstantin Tsiolkovsky

  14. 7. What is the organization formed in 1958 that studies space technology in the united states? • The Air Force • The NHL • NASA • The Coast Guard

  15. answer C. NASA

  16. 8. What factor must a rocket overcome to reach escape velocity? • Earth’s axial tilt • Earth’s gravity • the thrust of its engines • Newton’s third law of motion

  17. answer B. Earth’s gravity

  18. 9. From which of the following countries did the U.S. get many of its rocket Scientists after world War ii? • Britain • Germany • Switzerland • France

  19. answer B. Germany

  20. 10. Newton’s third law of motion states that for every action there is an… • equal and opposing reaction. • unknown reaction. • equal and opposite reaction. • explosive action.

  21. Answer C. equal and opposite reaction.

  22. 11. To burn its fuel in the vacuum of outer space, a rocket must carry… • sodium. • carbon dioxide. • nitrogen. • oxygen.

  23. Answer: • D. oxygen

  24. 12. Rockets move according to newton’s… • A. First Law of Motion • B. Second Law of Motion • C. Third Law of Motion • D. None of the above

  25. Answer: • C. Third Law of Motion

  26. 13. which rocket is the ancestor of all modern rockets? • A. The V-2 Rocket • B. The Mercury-Atlas • C. The Delta • D. The Space Shuttle

  27. Answer: • A. The V-2 Rocket

  28. GOOD LUCK TOMORROW! THIS REVIEW IS AVAILABLE ON Mr. C’s CLASS WEBSITE frost.sd54.org/mrcscience HAPPY STUDYING

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