Phy 201
Your 'cq_1_23.1' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
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A wad of paper is dropped from a second-story balcony and falls through still air to the ground.
As it speeds up, what happens to the air resistance it encounters?
answer/question/discussion:
It becomes greater as it speeds up
What happens to the net force acting on it?
answer/question/discussion:
The net force decreases as its velocity increases
What happens to its acceleration?
answer/question/discussion:
The acceleration decreases as it approaches terminal velocity
If it dropped from a much higher point, what would happen to the net force and the acceleration?
answer/question/discussion:
The same would occur, as velocity increased the net force would decrease and the acceleration would decrease
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10mins
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