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Time left 03139 Select the correct expression of the Hooke's law for the shaft subjected to Torsion Question 2 Not yet answered Marked out of 500 a 0 - TL JG lag question b. T=GY Оe LÝ - P Od None of them Question 3 Angle of twist is to shear modulus Not yet unswered Marked out of 5.00 a not related with Ob exponentially proportional Oc directly proportional Od inverse proportional Flag question When a beam undergoes pure bending its deflection curve forms Question 4 Not yet answered Marked out of 5.00 O a an elliptic curve Ob a cubic curve Oc a circular arc Od a freeform curve Flag question in pure bending case, the neutral axis must pass through the Question 5 Not yet answered Marked out of 5.00 Oa Centerline ob Section area OC Cross-sectional area od Section centroid Flag question

Time left o Question 6 If we double the height of a rectangular beam, the bending stress will be divide by Not yet answered Marked out of 5.00 a 2 b. 16 Oo8 P Flag question od 4 Question 7 The neutral axis in the cross-section of a beam is that axis at which the bending stress is: Not yet answered Marked out of 5.00 ma Minimum b. Linear OcZero Flag question Od Maximum The intersection of the neutral surface with a cross section is called Question 8 Not yet answered Marked out of 5.00 O a the centerline Ob the section centroid. OC the deflection curve Od the neutral axis Flag question The normal stress due to bending may be combined with the normal stress due to axial loading in Question 9 Not yet answered Marked out of 5.00 O a Transverse loading case Ob Eccentric axial loading case. OC Pure bending case. Od Axial loading case P Flag question