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QUESTION
Janet jumps off a high diving platform with a horizontal velocity of 2.47 m/s and lands in the water 2.3 s later. The acceleration of gravity is 9.8
Janet jumps off a high diving platform witha horizontal velocity of 2.47 m/s and lands inthe water 2.3 s later.The acceleration of gravity is 9.8 m/s2 .a) How high is the platform?Answer in units of m.
