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For the following question, a child is being thrown up in the air, which represent the launching phase (t1 to t2} and the first half of vertical projectile motion trajectory [t2 to t3] use the following information to answer the next 2 questions. Assume my applied force is constant (therefore there is constant acceleration] through the launching phase t2t1=1.1 s t3-t2:O.35 s hl =1.8894 r'n h2 = 0.6009 m What will the child's final velocity be by the time she reaches the ground (falls 3 distance of h1+h2) were I not to catch her (which I would obviously never let happen)? {enter a negative number as she is travelling in y direction]