Phy 201
Your 'cq_1_17.1' 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 steel ball rolls down a ramp and collides with a marble, as in the video. The marble is slightly smaller and quite a bit
less massive than the ball.
If they both experience the same force, which will have the greater acceleration?
answer/question/discussion:
The smaller ball will have the faster acceleration to compensate for the mass of the bigger ball
If the forces were exerted during identical time intervals, which would have the greater change in velocity?
answer/question/discussion:
The smaller ball. if the smaller ball ccelerates faster over the sam etime period then its change in velocity will be greater
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10min
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&#Your work looks very good. Let me know if you have any questions. &#
Phy 201
Your 'cq_1_17.1' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
** **
A steel ball rolls down a ramp and collides with a marble, as in the video. The marble is slightly smaller and quite a bit
less massive than the ball.
If they both experience the same force, which will have the greater acceleration?
answer/question/discussion:
The smaller ball to compensate for the difference in size
If the forces were exerted during identical time intervals, which would have the greater change in velocity?
answer/question/discussion:
The smaller ball because it accelerates quicker and that means its velcity will change more
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2min
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Seed question 17.1 and 17.2 are the same
There was an error in the link. You should go ahead and do 17.2; the error has now been corrected.