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A rock is dropped from a height of 2.7m. How fast is it going when it hits the ground? PLEASE HELP ME!!!
Answers: 3
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You throw a baseball directly upward at time t = 0 at an initial speed of 12.3 m/s. what is the maximum height the ball reaches above where it leaves your hand? at what times does the ball pass through half the maximum height? ignore air resistance and take g = 9.80 m/s2.
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World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s
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A rock is dropped from a height of 2.7m. How fast is it going when it hits the ground?
PLEASE HELP...
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