Mathematics
angelalovesiggs
15

A child throws a ball up in the air to a height of 3.5 m and catches it at the same point from which he threw it. The ball is in the air for a total of 1.7 s. What is the average velocity of the ball?

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(1) Answers
knsyuv27654

[latex]S = 3,5 + 3,5 = 7 m \\ V = \frac{\triangle S}{\triangle T} = \frac{7}{1,7} \approx 4,12 \frac{m}{s} [/latex]

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