What average force was exerted by the mat

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Reference no: EM13338863

Mike is a 70 kg pole-vaulter. He falls froma peak height of 5.9 m after pole vaulting over a crossbar set at that height. He lands on a thick mat. When Mike first makes contact with the mat, his center of gravity is only 1.0 m high. During Mike's impact with mat, the mat compresses. At the point of maximum compression, Mike's vertical velocity reaches zero, and his center of gravity is only .5 m high. What average force was exerted by the mat on Mike during this impact?

Reference no: EM13338863

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