8. At time t=0, a ball is thrown vertically upward from the ground level,reaching its maximum height and returning back to the ground level. Whichvelocity versus time graph describes its motion? Take the upward directionas the positive direction.(a)WITH(b)(b) 2209. An airplane flying horizontally at a height h=80 mabove the ground with a speed of v-70 m/s drops apackage to hit a mark on the ground. At what distancea in m ahead of the mark should the pilot release thepackage?(a) 200(c) 240(d)(d) 260(e) 280.....h

Answered: Image /qna-images/answer/8863adbb-3a79-4b8f-97bc-8ec20109bbcb.jpg

8. At time t=0, a ball is thrown vertically upward from the ground level, reaching its maximum height and returning back to the ground level. Which velocity versus time graph describes its motion? Take the upward direction as the positive direction. (a) (b) (d)

8. At time t=0, a ball is thrown vertically upward from the ground level, reaching its maximum height and returning back to the ground level. Which velocity versus time graph describes its motion? Take the upward direction as the positive direction. (a) (b) (d)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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