Part ADrop Tower NASA operates a 2.2-second drop tower at the Glenn ResearchCenter in Cleveland, Ohio. At this facility, experimental packages are droppedfrom the top of the tower, on the 8th floor of the building. During their 2.2 secondsof free fall, experiments experience a microgravity environment similar to that of aspacecraft in orbit.What is the drop distance of a 2.2-s tower?Express your answer using two significant figures.ΑΣΦ?SubmitRequest Answer• Part BHow fast are the experiments traveling when they hit the air bags at the bottom of the tower?Express your answer using two significant figures.?m/sSubmitRequest Answer• Part CIf the experimental package comes to rest over a distance of 0.74 m upon hitting the air bags, what is the average stopping acceleration?Express your answer using two significant figures.aay =m/sSubmitRequest Answer

Drop Tower NASA operates a 2.2-second drop tower at the Glenn Research Center in Cleveland, Ohio. At this facility, experimental packages are dropped from the top of the tower, on the ath floor of the building. During their 2.2 seconds of tree fall, experiments experience a microgravity environment similar to that of a spacecraft in orbit.

Drop Tower NASA operates a 2.2-second drop tower at the Glenn Research Center in Cleveland, Ohio. At this facility, experimental packages are dropped from the top of the tower, on the ath floor of the building. During their 2.2 seconds of tree fall, experiments experience a microgravity environment similar to that of a spacecraft in orbit.

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter1: The Study Of Motion

Section: Chapter Questions

Problem 6C

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A spacecraft lands on a newly discovered planet orbiting the star 51 Pegasi. To measure the acceleration from gravity on the planet, an astronaut drops a rock from a height of 2 m. A precision timer indicates that it takes the rock 0.71 s to fall to the surface. What is the acceleration from gravity on this planet?
On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball with a golf club improvised from a tool. The free-fall acceleration on the moon is 1/61/6 of its value on earth. Suppose he hit the ball with a speed of 28 m/sm/s at an angle 31o above the horizontal. Express your answer using two significant figures. (a) How long was the ball in flight?(b) How far did it travel?(c) How much farther would it have traveled on the moon than on earth?
youtube.com/watch?v=srDeACrSf-o&t=12s In the video, I drop a ball off a three-story balcony. We know that objects in freefall follow the equation for height h, in meters, h=−4.9t2+ch=-4.9t2+c, where t is time in seconds, and c is the initial height. A student timed the drop at 1.51 seconds.Use this to determine the height from which the ball was dropped, to at least 2 decimal places.
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