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Join Mrs. Simmons' class on a rocket launch mission to Mars! Learn the scientific method through hands-on activity. How far can the rocket go? Can your eggstronaut survive the launch? Explore materials used and step-by-step building procedure. Launch the rocket and compare air and water launches. Discover the forces at play and draw conclusions from the experiment. Thank you to everyone involved in Apollo 17 and 18!
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Rocket launch Operation Mars:Apollo 18
Rocket Jobs Designer-Vito Procedure- Teonia Calculator- Joe Folder- Dakota
Scientific Method How far did the rocket go up? How can your eggstronaut survive?
Materials used Cotton balls Cardstock Soda bottle
Building Procedure Make fins of cardstock. Space fins on rocket 3 inches apart. Tape fins. Make cone. Fill cone with cotton balls. Tape on cone.
Our rocket is 9 inches all around. Our cone alone is 3 ½ inches high. Our payload is 10 inches around and 3 inches tall. Over all our rocket is 13 ½ inches tall. Our rocket data
Launching Procedure Stick rocket on launch-pad. Pump air in rocket. Pull string. = Launch!
Hypothesis/ Predictions We thought that the water rocket was going to go higher. We ended up being correct.
Comparison With the air launch we only added 80 psi. of air. But with the water launch we add 80psi of air + 1 cup of water. The water launch times were much longer than the air launches. Difference between air launch and water launch
Conclusion We found out that water forces the air into a smaller space so that makes the air burst out.
Thanks For the help Everyone Thank you Mrs. Simmons, Mrs. Logar and everyone who helped out for Apollo 17 and 18.