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Phy 121
Your 'question form' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
** Question Form_labelMessages **
Rubber band force vs. length
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The force exerted by the Earth on each domino is about .19 Newtons.
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I am not exactly sure how to calculate the force for each rubber band.
For my first rubber band that I have is 10.23 cm (1 domino)
I know it is .19 newtons for 1 domino
How do I calculate the force for that rubber band?
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The rubber band is supporting the domino (as well as the rest of the rubber band, but the rest of the rubber band doesn't have a weight that's significant within the accuracy of this experiment).
So the rubber band is exerting a .19 N force.
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Do I do this? 10.23 * .19 = 1.9437?
1.9437 being the newtons that are on that one rubber band?
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How do I calculate the force for each rubber band?
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See my note. Simpler than you were making it.
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