Answer Happy

Before You Ride role of 32 feet per second for each second that it traveled. So, the object started at a velocity of it would be moving down fon obiect were to fill to the ground solely under the influence of gravity, the velocity with which it fed velocity of 32 feet per second at second 64 feet per second or 2 seconds and so on. Since the velocity is a function of time, it is used to denoterit Drop Tower can be studied using this ideal 1. Express vftas a function of t. 2 Graph your function from problem on the axes to the right 3. The value of 32 corresponds to the acceleration due to gravity. What does it correspond to on the graph? n As You Ride 4 Estimate the greatest speed you reach, in miles per hour. After You Ride 5. Check the Data Bank for an indication of the ride's maximum velocity What is it? 6. Compare your answers to prostems and 5. If there is a significant different, can you suggest a remson why? When an object falls due to gravity alone, the distance traveled int seconds is given by the function dit) - 1612. Vit) 7. According to this formula, how far should Drop Tower travel in the 1st second? In the 2nd second? d(t) = 1612 vAJE 8. What shape will the graph of d(t) = 16t2 have? Graph it to the right. (0) 9. Find the length of free fall in the Data Bank. Using that figure, calculate how long free fall should last (in seconds) 10. Using your answer from problem 9, calculate the velocity obtained at the end of free fall. 11. Compare your answer to problem 10 with the figure provided in the Data Bank. Are they compatible? 12. The model developed in this lesson has ignored forces other than gravity. How would air resistance affect the answers you obtained in this lesson?
Instructions Before You Ride rate of 12 fet per second for each second that it traveled. So, the object started of a velocity of would be moving downwardota fon object were to foll to the ground solely under the influence of gravity the velocity with which it fe would increaseste constant velocity of 32 feet per secondati second, 64 feet per second of 2 seconds, and so on. Since the velocity is a function of time is used to denote it. Drop Tower can be studied using this ideovit) 1. Express vit) as a function oft. 2. Graph your function from problem I on the axes to the right ܕ vo 3. The value of 32 corresponds to the acceleration due to gravity. What does it correspond to on the graph? As You Ride 4. Estimate the greatest speed you reach, in miles per hour. After You Ride 5. Check the Data Bank for an indication of the ride's maximum velocity. What is it? 6. Compare your answers to problems and 5.1 there is a significant differente, can you suggest a reascary When an object falls due to gravity alone, the distance traveled int seconds is given by the function dit) = 16t2 vit u 7 According to this formula, how far should Drop Tower travel in the 1st second in the 2nd second dC) - 1612 vE 8 What shape will the graph of dit - 16t2 have? Graph it to the right. (1) 9. Find the length of free fall in the Data Bank. Using that figure, calculate how long free fall should last in seconds) 10. Using your answer from problem 9, calculate the velocity obtained at the end of free fall 11. Compare your answer to problem 10 with the figure provided in the Data Bank. Are they compatible? 12. The model developed in this lesson has ignored forces other than gravity. How would air resistance affect the answers you obtained in this lesson? TV 27