Which of the following statement is correct for the speed of a ball after it is thrown upward into the air. 1 pointdecreases and then increasesdecreasesincreasesincreases and then decreases
Question
Which of the following statement is correct for the speed of a ball after it is thrown upward into the air. 1 pointdecreases and then increasesdecreasesincreasesincreases and then decreases
Solution
The correct statement for the speed of a ball after it is thrown upward into the air is: decreases and then increases.
Here's why:
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When the ball is thrown upward, it goes against gravity. This causes the speed of the ball to decrease until it reaches its highest point.
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At the highest point, the speed of the ball is momentarily zero before it starts to fall back down.
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As the ball falls back down, it accelerates due to gravity. This causes the speed of the ball to increase until it hits the ground.
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