rock is thrown horizontally from a cliff 110 feet high. Initial velocity is 20 ft/s. How far from the base of the cliff does the rock strike the ground? ANS. (a) 2.62 s (b) 52.4ft

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Chapter3: Vectors And Two-Dimensional Motion
Section: Chapter Questions
Problem 7WUE: A skier leaves the end of a horizontal ski jump at 22.0 m/s and falls through a vertical distance of...
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A rock is thrown horizontally from a cliff 110 feet high. Initial velocity is 20 ft/s. How far from the base of the cliff does the rock strike the ground? ANS. (a) 2.62 s (b) 52.4ft
. A rock is thrown horizontally from a cliff 110 ft high. The initial velocity is 204.
How far from the base of the cliff does the rock strike the ground?
Ans. 2.62 s, 52.4 ft
acro c a
Transcribed Image Text:. A rock is thrown horizontally from a cliff 110 ft high. The initial velocity is 204. How far from the base of the cliff does the rock strike the ground? Ans. 2.62 s, 52.4 ft acro c a
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