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Two-dimensional motion Consider the motion of the following objects. Assume the x-axis is horizontal, the positive y-axis is vertical, the ground is horizontal, and only the gravitational force acts on the object.
- a. Find the velocity and position
vectors , for t ≥ 0. - b. Graph the trajectory.
- c. Determine the time of flight and range of the object.
- d. Determine the maximum height of the object.
41. A projectile is launched from a platform 20 ft above the ground at an angle of 60° above the horizontal with a speed of 250 ft/s. Assume the origin is at the base of the platform.
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Chapter 14 Solutions
MyLab Math with Pearson eText -- Standalone Access Card -- for Calculus: Early Transcendentals (3rd Edition)
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- C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
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