Answer to Question #290860 in Physics for Daisy

Question #290860

A cat steps off a ledge and drops to the ground in 1/2 second. What is its speed on striking the ground and how high is the ledge from the ground?

Expert's answer

Speed: "v=gt=4.9\\text{ m\/s}."

Height: "h=gt^2\/2=1.23\\text{ m}."

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