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PHY2053-Online Hi, saraSign Out yS ics Course Home CHW Ch 2 Problem 2.46 PartA It a flea can jump straight up to a height of 21.5 cm, what is its initial speed as it leaves the ground, neglecting air resistanoe? initial m/s Submit Prevleus Answers Request Anewer X Incorrect: Try Again; 4 attempts remaining Part B How long is it in the air?
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