Question 1. At lift-off the Saturn V rocket has a mass of three million kg and provides a thrust of 3.51x10' N Sketch a FBD for a Saturn V rocket at lift-off, assume the engines are on. Question 2. What is the acceleration upwards of a Saturn-V rocket at lift-off? 09 3.5 x 10w 3000000 - misa Question 3. How many "g-forces" does an astronaut riding in a Saturn-V rocket feel at lift-off? = gta 9,8*11107 g. force 2.19 9.8 Question 4. Write down a set of parametric equations for the position of the Saturn-V rocket as a function o time. x(1) = Vo Costo) At + axta y (1) = 0 (sihol Dt + 2 ayata
Question 5. How high will the Saturn-V rocket be after 20 seconds? Y(A) = 1 ayed &=(20) + (1117) Caola 3am Activity 1. Write Mathematica code that has the following features. 1) Displays the position of the Saturn-V rocket for the first 20 seconds. 2) Uses the manipulate feature so the time is the manipulated variable. Discussion 1. With your la table discuss which trajectory you believe a Saturn-V rocket will follow if it is pointed at a constant angle of 5 degrees to the side. Listed below are some possible trajectories, however you can come up with your own unique answer if you do not like any of the three possibilities you can include your: in the blank figure to the right. Do not worry about scale just discuss the overall shape of the trajectory. Straight line, concave up, or concave down. After the discussion explain your predictions to an instructor and get their initials in the box provided.
Standard position, y is vertical x is horizontal Question 6. Sketch a FBD for a Saturn-V rocket tilted 5 degrees from vertical at lift-off. Use x and y in Y Question 7. Write down the sum of the forces in the x-direction and the sum of the forces in the y-direction. Fx = F = Question 8. What is the net acceleration in the x-direction and the net acceleration in the y-direction? Hint: Fama ax = ay = Question 9. Write down a set of parametric equations for the position of the Saturn-V rocket that is tilted 5 degrees to the side. *(t) = y(t) = Activity 2. Write Mathematica code that has the following features. 1) Displays the position of the tilted by 5 degrees Saturn-V rocket for the first 20 seconds. 2) Uses the manipulate feature so time is the manipulated variable. 3) Includes a straight line 5 degrees off the y-axis.
Question 10. Take the derivative of each of your parametric equations from Question 9. dx dt dy de = v,(0) = Question 11. At what angle does the tilted Saturn-V rocket travel? Question 12. Is your answer in 11) a function of time or a constant? Question 13. At what angle does the net force on the Saturn-V rocket point? Refer to 7) Question 14. Is the direction of the net force a function of time or a constant? Question 15. How do your results from Activity 2 and Question 11 compare with your prediction in 1?
g-forcos-gea g trojects 2 Extra Crocito Question 16 What angle must the rocket be orientated such ys that it travels upward at 45 as seen
Rocket Launch Computer Simulation Lab Rocket Launch Computer Simulation Lab Question 1. At lift-off the Saturn V rocket has a mass of three million kg and pro
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