A cannon with a muzzle speed of 1 000 m/s is used tostart an avalanche on a mountain slope. The target is2000 m from the cannon horizontally and 800 m abovethe cannon. At what angle, above the horizontal, shouldthe cannon be fired?

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Answered: A cannon with a muzzle speed of 1 000…

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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A cannon with a muzzle speed of 1 000 m/s is used to start an avalanche on a mountain slope. The target is 2000 m from the cannon horizontally and 800 m above the cannon. At what angle, above the horizontal, should the cannon be fired?