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Ch 3 53. Three balls of different masses are thrown straight upward with initial speeds as indicated. a. Rank the speeds of the balls 1

Ch 3 53. Three balls of different masses are thrown straight upward with initial speeds as indicated.

a. Rank the speeds of the balls 1 s after being thrown from fastest to slowest.

b. Rank the accelerations of the balls 1 s after being thrown from greatest to least. (Or are the accelerations the same?)

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