nt. 8. A cannonball is shot from a cannon at 45-degree angle: a. In Galeleo's Kinetic equations, which variable must be constant for the equations to give the correct results? b. If the x axis represents the horizonal axis, what is the value of ax? C. Assuming there was no air resistance, would final velocity of the cannonball be (1) greater than initial velocity, (2) less than initial velocity, or (3) the same as initial velocity when is at its maximum height?

nt. 8. A cannonball is shot from a cannon at 45-degree angle: a. In Galeleo's Kinetic equations, which variable must be constant for the equations to give the correct results? b. If the x axis represents the horizonal axis, what is the value of ax? C. Assuming there was no air resistance, would final velocity of the cannonball be (1) greater than initial velocity, (2) less than initial velocity, or (3) the same as initial velocity when is at its maximum height?

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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