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anonymous
 4 years ago
A force of 2N will stretch a rubber band 0.02m. Assuming that Hooke's Law applies, answer the following: How far will a 1600N force stretch the rubber band? How much work does it take to stretch the rubber band this far?
anonymous
 4 years ago
A force of 2N will stretch a rubber band 0.02m. Assuming that Hooke's Law applies, answer the following: How far will a 1600N force stretch the rubber band? How much work does it take to stretch the rubber band this far?

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0hey lol i can help with this one

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so if you set 1600n = (2n/.002m)x and solve you get x = 16

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0wow Benburn you are so smart ;) you should help me on mine

NotTim
 4 years ago
Best ResponseYou've already chosen the best response.0F1=2N x1=0.02m Look for "K" with the first variables F2= 1600N x2=? K= The one you figured out previously. That solves the first one. W=f*d F=1600N d =Whatever was from the prev. question (as x) W=?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0these things are blowing my mind... I thought I had a clue, guess not.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so to write an integral that uses that w = \[\int\limits_{0}^{13}100x dx\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Ben, do I start with the F= kx?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ya ok let me start over. so you know you put in 2N to make it streach .02m right? so you can solve for k by 2N = k (.02m)>k=2/.02>100

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so next, if you know it takes 1600N how long is it? the equation is 1600N = (100)(x) and if you solve for x, x = 1600/100> x = 16m

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok so work is an integral of force. the equation will be 100x because that is k*distance... w = int_{0}^{16}100x dx

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\int\limits_{0}^{16}100x dx\] > [50x^2] from 16 to 0

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0You are a great tutor, ben!

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0lol np. does it make sense?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Yeah man it did.. Thanks alot. I'm going to try #3 now.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0haha ok sounds good send me a message on FB if you want me to try and answer on here
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