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Two Grade 11 Physics questions (kinematics)
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I am having trouble answering this problem. Please offer any suggestion. There are several parts to be answered: 1) An object moves along the x axis according to the equation x(t) = (3.90t2 - 2.00t + 3.00) m. a) Determine the instantaneous speed at t = 1.60 s and at t = 3.10 s. b)... View more questions Search
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