Question

class 8
a Kangaroo is capable of jumping to a height of 2.62 M. determine the takeoff speed of kangaroo

Answer 1

Vf² - Vo² = 2 * Gravity * Maximum Height Where, Vf = Final velocity = 0 Vo = Initial velocity Vf = 0 Maximum Height = 2.62 Gravity = - 9.8 Find Vo 0 - Vo² = 2 * -9.8 * 2.62 Vo = 7.17 m/sec
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Answer 2

Refer the attachment above ..

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