You should always show your work and/or explain your reasoning and you should always show equations in symbols first before putting in any numbers and include the units throughout your calculations. 1) A hot air balloon has a vertical speed of +5.0m/s when a passenger releases a small rock over the side at a height of 120m above the ground. a) What is the velocity of the rock when it is released? Show your work and/or explain your reasoning. b) Determine the velocity of the rock just before it hits the ground. Show your work. c) How long is the rock in the air? Show your work. d) Determine the average velocity of the rock. Show your work. e) Sketch a vs. t, v vs.t and x vs. t graphs for the rock. f) Is the rock ever higher than 120m above the ground? Show your work and/or explain your reasoning. Cannt offvou

You should always show your work and/or explain your reasoning and you should always show equations in symbols first before putting in any numbers and include the units throughout your calculations. 1) A hot air balloon has a vertical speed of +5.0m/s when a passenger releases a small rock over the side at a height of 120m above the ground. a) What is the velocity of the rock when it is released? Show your work and/or explain your reasoning. b) Determine the velocity of the rock just before it hits the ground. Show your work. c) How long is the rock in the air? Show your work. d) Determine the average velocity of the rock. Show your work. e) Sketch a vs. t, v vs.t and x vs. t graphs for the rock. f) Is the rock ever higher than 120m above the ground? Show your work and/or explain your reasoning. Cannt offvou

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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