A particular human hair has a Young's modulus of 3.51 x 10° N/m² and a diameter of 152 µm.If a 209 g object is suspended by the single strand of hair thatis originally 19.5 cm long, by how much AL hair will the hairstretch?If the same object were hung from an aluminum wire of thesame dimensions as the hair, by how much ALAI would thealuminum stretch?If the strand of hair is modeled as a spring, what is its springconstant khair?AL hairALAI =Khair116.82 x10-3Incorrect3.66 X10-4Incorrect372.6IncorrectmmN/m

Young modulus of human hair Y= 3.51× 109 N-m-2 Diameter of hair (2r)= 152 micrometer Radius (r) = 76…

Answered: A particular human hair has a Young's…

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