To enter the main pool at an amusement park a swimmer use a
To enter the main pool at an amusement park, a swimmer use a water slide which has a vertical height of 2.41 meter. Determine her speed at the bottom of the slide if she starts with an initial speed of 0.850 m/s?
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a pitcher throws a curveball that reaches the catcher in 058 sec the ball curves because it is spinning at an average
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to enter the main pool at an amusement park a swimmer use a water slide which has a vertical height of 241 meter
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the tub of a washer goes into its spin-dry cycle starting from rest and reaching an angular speed of 30 revs in 110
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