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Vf = sqrt (2 * 9.8* 27m) = 23 m/s Vi = sqrt (2 * 9.8* 17m) = 18.25 m/s a = change in velocity/ change in time = Vf - Vi/ tf - ti = [23 - (-18.25)] / [.0016 s - 0s] = 41.25 / .0016 = 25781.25 m/s^2 you know F = ma so F = .53kg * 25781.25 m/s^2 F = 13664 N...

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Grass is a type of plant with narrow leaves growing from the base. A common kind of grass is used to cover the ground in places such as lawns and parks. Grass is usually the color/colour ‘green’. Grasses are monocotyledon herbaceous plants. Grass The gras...

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Which spectral class does a star fit into if it has a surface temperature of 20,000 K? (1 point) Responses G G B B A A M

CORRECT ANSWER: They reveal that neither Mary nor her father is going to compromise.

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