y=-0.04r A ball is kicked on a hill as shown. The angle which the ball initially kicked, theta Ais 40 degrees and initial velocity, Va, is 45 ft/s What is the maximum heighth, that the ball will achieve. How long does it take the ball to reach this point. Maximum height, h A

y=-0.04r A ball is kicked on a hill as shown. The angle which the ball initially kicked, theta Ais 40 degrees and initial velocity, Va, is 45 ft/s What is the maximum heighth, that the ball will achieve. How long does it take the ball to reach this point. Maximum height, h A

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.19P: Plot the earths gravitational acceleration g(m/s2) against the height h (km) above the surface of...

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Concept explainers

Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.

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A ball is kicked on a hill as shown. The angle which the ball initially kicked theta A is
40 degrees and initial velocity, Va, is 45 ft/s What is the maximum height, h, that
the ball will achieve. How long does it take the ball to reach this point
Maximum height, h:
Time to reach max height
y = -0.04²
A

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