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Solve the following motion problems.
2. From a point 160 feet above the ground, a body is thrown vertically upward. When it is 32 feet above
the starting point, it is moving downward at 1611. Find:
S
(a). the initial velocity of motion.
(b). the time when it retums back to the starting point.
(c). the time and velocity when the body hits the ground.
(d). the highest point of its flight measured from the ground.
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