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< Assignment Score: 0% < Question 4 of 7 > A particular human hair has a Young's modulus of 3.64 x 10° N/m² and a diamet
Posted: Mon Jul 11, 2022 1:15 pm
by answerhappygod
- Assignment Score 0 Question 4 Of 7 A Particular Human Hair Has A Young S Modulus Of 3 64 X 10 N M And A Diamet 1 (32.29 KiB) Viewed 25 times
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Question 4 of 7 > A particular human hair has a Young's modulus of 3.64 x 10° N/m² and a diameter of 148 µm. If a 217 g object is suspended by the single strand of hair that is originally 15.5 cm long, by how much AL he will the hair stretch? If the same object were hung from an aluminum wire of the same dimensions as the hair, by how much ALAI would the aluminum stretch? If the strand of hair is modeled as a spring, what is its spring constant kai? ALir= ALAL = Resources Khair == Hint Check Answer m M N/m