PLEASE FOLLOW THE INSTRUCTION AND PLEASE ANSWER QUICKLY I HAVE ONLY HAVE 1 HOUR. THANKS (b) While removing a wheel to change a tire, a driver applies forces P=111 N at the ends oftwo of the arms of a lug wrench (as shown in Figure Q2(b)). The wrench is made ofsteel with modulus of rigidity G=75 GPa. Each arm of the wrench is r= 23 cm long andhas a solid circular cross section of diameter d=1.3 cm(i) Determine the maximum shear stress in the arm that is turning the lug nut (arm A).(ii) Determine the angle of twist (in degrees) of this same arm. dPFigure Q2(b)

Answered: Image /qna-images/answer/d5565d5c-51b6-4c0a-a19c-4073bea1411f.jpg

) While removing a wheel to change a tire, a driver applies forces P=111 N at the ends of two of the arms of a lug wrench (as shown in Figure Q2(b)). The wrench is made of steel with modulus of rigidity G=75 GRa Each arm of the wrench is r= 23 cm long and has a solid circular cross section of diameter d=1.3 cm (i) Determine the maximum shear stress in the arm that is turning the lug nut (arm A). (ii) Determine the angle of twist (in degrees) of this same arm.

) While removing a wheel to change a tire, a driver applies forces P=111 N at the ends of two of the arms of a lug wrench (as shown in Figure Q2(b)). The wrench is made of steel with modulus of rigidity G=75 GRa Each arm of the wrench is r= 23 cm long and has a solid circular cross section of diameter d=1.3 cm (i) Determine the maximum shear stress in the arm that is turning the lug nut (arm A). (ii) Determine the angle of twist (in degrees) of this same arm.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.8.14P: A rigid bar AB having a mass M = 1.0 kg and length L = 0.5 m is hinged at end A and supported at end...

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