The ball fell from a height of 4 m from the coal and, bouncing off it, was caught at a height of 2 m.
| July 28, 2021 | education
The ball fell from a height of 4 m from the coal and, bouncing off it, was caught at a height of 2 m. Determine the path and movement of the ball.
h1 = 4 m.
h2 = 2 m.
L -?
S -?
L = h1 + h2.
L = 4 m + 2 m = 6 m.
S = h1 – h2.
S = 4 m – 2 m = 2 m.
Answer: the path of the ball is L = 6 m, the movement of the ball is S = 2 m.
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