You throw a rock from the upper edge of a 85.0-m vertical dam with a speed of 28.0 m/s at 65.0° above the horizon. 1) How long after throwing the rock will you see it hit the water? (Neglect any effects due to air resistance.) (Express your answer to three significant figures.) Submit S 2) How far from the bottom of the dam does the rock land? (Neglect any effects due to air resistance.) (Express your answer to three significant figures.) Submit m

You throw a rock from the upper edge of a 85.0-m vertical dam with a speed of 28.0 m/s at 65.0° above the horizon. 1) How long after throwing the rock will you see it hit the water? (Neglect any effects due to air resistance.) (Express your answer to three significant figures.) Submit S 2) How far from the bottom of the dam does the rock land? (Neglect any effects due to air resistance.) (Express your answer to three significant figures.) Submit m

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Description: You throw a rock from the upper edge of a 85.0-m vertical dam with a speed of 28.0 m/s at 65.0° above the horizon.1) How long after throwing the rock will you see it hit the water? (Neglect any effects due to air resistance.) (Expressyour answer to

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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Question

You throw a rock from the upper edge of a 85.0-m vertical dam with a speed of 28.0 m/s at 65.0° above the horizon.
1) How long after throwing the rock will you see it hit the water? (Neglect any effects due to air resistance.) (Express
your answer to three significant figures.)
Submit
S
2) How far from the bottom of the dam does the rock land? (Neglect any effects due to air resistance.) (Express your
answer to three significant figures.)
Submit
m

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