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
Chapter6: Applications Of Newton's Laws
Section: Chapter Questions
Problem 40P: A service elevator takes a load of garbage, mass 10.0 kg, from a floor of a skyscraper under...
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