Question

need answer and formula USEd

Started: Jun 12 at 1:32pm Quiz Instructions Question 1 Calculate the height (in microns) of a beam under a load of 2.1 uN LElength of the beam-85 Hm W: width of the beam 3.7 m E:Young's Modulus 199 GPa K:Spring constant 0.70 N/m FForce applied at the end 2.1pN 1.3266 Question 2 Alength change0.06 m will occur for an object that is L-81 m long. If the coeft iso.5x 10P/Cand if the original temperature is 215 Cfind the increase in tempe 328.96 X 6

Answer 1

FkFI3/3EL 20 X662xox 3pheaxI (8, X168) h3 -25 - 52X1020 12 h 13269m ohese I= wh3 12