A Rocket Will Carry A Communications Satellite Into Low Earth Orbit Suppose That The Thrust During The First 200 Sec Of 1 (57.67 KiB) Viewed 9 times
A Rocket Will Carry A Communications Satellite Into Low Earth Orbit Suppose That The Thrust During The First 200 Sec Of 2 (28.45 KiB) Viewed 9 times
A rocket will carry a communications satellite into low Earth orbit. Suppose that the thrust during the first 200 sec of flight is provided by solid rocket boosters at different points during liftoff. The graph shows the acceleration in G-forces (that is, acceleration in 9.8 m/sec² increments) versus time after launch. Acceleration (G-Forces) 3525 N 1.5 1 0.5 Acceleration in G-Forces vs. Time After Liftoff (186, 2.79) (15,1.27) 40 (65,0.98) 120 80 Elapsed Time (sec) 160 200 a. Approximate the interval(s) over which the acceleration is increasing. Write your answer as an interval. Separate multiple intervals with commas, if necessary. The acceleration is increasing over b. Approximate the interval(s) over which the acceleration is decreasing. Write your answer as an interval. Separate multiple intervals with commas, if Question 2 (1 point) Explain why an exponential or logarithmic function would not be used to model the graph from question 1 Paragraph V BI U A V V CH 0⁰ + v *** Question 3 (1 point) For Question 1, what is the y intercept and explain the meaning in the context of that problem?
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