A projectile is launched at an angle of 45° to the horzontal from 6.5 ft above the ground at an initial speed of 200 ft/sec, Assuming the X-axis is horizontal , the positive y-axis is verticle (opposite g), the ground is honżontal , and only the gravitational force acs on the object find the Velocity vector vE) for t 70 , the position vector rlt), the tme of fligiht and range of the object , how far he projectile travels, and max height.

A projectile is launched at an angle of 45° to the horzontal from 6.5 ft above the ground at an initial speed of 200 ft/sec, Assuming the X-axis is horizontal , the positive y-axis is verticle (opposite g), the ground is honżontal , and only the gravitational force acs on the object find the Velocity vector vE) for t 70 , the position vector rlt), the tme of fligiht and range of the object , how far he projectile travels, and max height.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 20P: A bird files straight northeast a distance of 95.0 km for 3.0 h. With the x -axis due east and the y...

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