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from the top of a pole 4.8m about the ground, he was able to leave the pole with a speed of 4.82m/s at an angle of 7 degrees from vertical
A) find max height
B) find total time spent in the air, from when he left pole, to time he lands on 1m thick mat.
C) find th total horizontal distance traveled for the vault. (from initial position to where he landed on 1m thick mat.
A curve with a 140 radius on a level road is banked at the correct angle for a speed of 20 . If an automobile rounds this curve at 30 , what is the minimum coefficient of static friction between tires and road needed to prevent skidding.
Describes possible scenarios among following
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