How long does it takes to reach its peak height

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Reference no: EM13512646

a football spends a total of 5 seconds in the air.it reaches a peak height of 20 meters. how long does it takes to reach its peak height? the football has a range of 80 yards. what is its horizontal velocity?

Reference no: EM13512646

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How long does it takes to reach its peak height : a football spends a total of 5 seconds in the air.it reaches a peak height of 20 meters. how long does it takes to reach its peak height

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