3. You throw a ball into the air, and catch it 5s later at the same...

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3. You throw a ball into the air, and catch it 5s later at the same height at which it was thrown. (4 marks) a) What was the

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3 a y = vot + 1 ayt? 7 o = Voxs - 9.8 x (5) 2 Vo - 9.8 x 152 = 2 - AL b sec 24.5 m/s v = votat 24.5-9.8t = t = 24.5 2.5 9.8 h

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