Answer to Question #165704 in Physics for Sunny

Question #165704

A fruit drop from the top of tree 20m tall the Tim take the fruit to reach the ground

Expert's answer

"h=\\dfrac{1}{2}gt^2,""t=\\sqrt{\\dfrac{2h}{g}}=\\sqrt{\\dfrac{2\\cdot20\\ m}{9.8\\ \\dfrac{m}{s^2}}}=2.02\\ s."

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