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Physics Questions & Answers
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Physics Questions & Answers A boy throws a rock with an initial velocity of 3.13 m/s at 30.0* above the horizontal. How long does it take for the rock to reach the maximum height of its trajectory if air resistance is negligibly small and g=9.8 m/s^2 A) 0.160 s B) 0.282 s C) 0.313 s D) 0.441...
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