An object is shot upwards from ground level with an initial velocity of 3 meters per second; it is subject only to the force of gravity (no air resistance). Find its maximum altitude and the time at which it hits the ground. (g = 32fps? = 9.8mps²) A.) 1.184 meters, 0.61224 sec. C.) 0.9184 meter, 0.61224 sec B.) 0.4592 meter, 3.267 sec D.) 0.4592 meter, 0.61224 sec.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter65: Achievement Review—section Six
Section: Chapter Questions
Problem 54AR: Solve these prism and cylinder exercises. Where necessary, round the answers to 2 decimal places...
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An object is shot upwards from ground level with an initial velocity of 3 meters per second; it is subject
only to the force of gravity (no air resistance). Find its maximum altitude and the time at which it hits
the ground. (g = 32fps? = 9.8mps²)
A.) 1.184 meters, 0.61224 sec.
C.) 0.9184 meter, 0.61224 sec
B.) 0.4592 meter, 3.267 sec
D.) 0.4592 meter, 0.61224 sec.
Transcribed Image Text:An object is shot upwards from ground level with an initial velocity of 3 meters per second; it is subject only to the force of gravity (no air resistance). Find its maximum altitude and the time at which it hits the ground. (g = 32fps? = 9.8mps²) A.) 1.184 meters, 0.61224 sec. C.) 0.9184 meter, 0.61224 sec B.) 0.4592 meter, 3.267 sec D.) 0.4592 meter, 0.61224 sec.
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