A cannonball is shot with an initial speed of 55 m/s at a launch angle of 40 degrees towards a castle wall 220 m away. The height of the wall is 30 m. Assume that effects due to air resistance are negligible. (For this problem use g= 9.8 m/s How long will it take for the cannonball to strike the wall?

A cannonball is shot with an initial speed of 55 m/s at a launch angle of 40 degrees towards a castle wall 220 m away. The height of the wall is 30 m. Assume that effects due to air resistance are negligible. (For this problem use g= 9.8 m/s How long will it take for the cannonball to strike the wall?

Name: A cannonball is shot with an initial speed of 55 m/s at a launch angl
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Description: A cannonball is shot with an initial speed of 55 m/s at a launch angle of 40 degreestowards a castle wall 220 m away. The height of the wall is 30 m. Assume that effectsdue to air resistance are negligible. (For this problem use g= 9.8 m/sHow long w

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 9P

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