Solve the followig and show complete solution 11.51 * BIO Supporting a Broken Leg. A therapist tells a74-kg patient with a broken leg that he must have his leg in a castsuspended horizontally. For minimum discomfort, the leg shouldbe supported by a vertical strap allachcd at the center of mass ofthe leg-cast system (Fig. PI1.51). To comply with these instruc-Lions, the patient consults a table of typical mass distributions andfinds that both upper legs (thighs) together typically accountfor 21.5% of body weight and the center of mass of cach thighis 18.0 cm from the hip joint. The patient also reads thal the twolower legs (including the feet) are 14.0% of body weight, with acenter of mass 69.0 cm from the hip joint. The cast has a mass of5.50 kg, and its center of mass is 78.0 cm from the hip joint. Howfar from the hip joint should the supporting strap be atlached tothe cast?Figure P11.51SupportingstrapHip jointCast

Given data: M=74 kgm=5.5 kgcenter of mass of each thigh(Tcm)=18 cmcenter of mass of body weight…

11.51 - BIO Supporting a Broken Leg. A therapist tells a 74-kg patient with a broken leg that he must have his leg in a cast suspended horizontally. For minimum discomfort, the leg should be supported by a vertical strap allached at the center of mass of the leg-cast system (Fig. PIL.51). To comply with these instruc- tions, the patient consults a lable of typical mass distributions and finds that both upper legs (Ihighs) together typically account for 21.5% of body wcight and the center of mass of cach thigh is 18.0 cm from the hip joint. The patient also reads that the two lower legs (including the feet) are 14.0% of body weight, with a center of mass 69.0 cm from the hip joint. The cast has a mass of 5.50 kg, and its center of mass is 78.0 cm from the hip joint. How far from the hip joint should the supporting strap be allached to the cast? Figure PI1.51 Supporting strap Hip joint Cast

11.51 - BIO Supporting a Broken Leg. A therapist tells a 74-kg patient with a broken leg that he must have his leg in a cast suspended horizontally. For minimum discomfort, the leg should be supported by a vertical strap allached at the center of mass of the leg-cast system (Fig. PIL.51). To comply with these instruc- tions, the patient consults a lable of typical mass distributions and finds that both upper legs (Ihighs) together typically account for 21.5% of body wcight and the center of mass of cach thigh is 18.0 cm from the hip joint. The patient also reads that the two lower legs (including the feet) are 14.0% of body weight, with a center of mass 69.0 cm from the hip joint. The cast has a mass of 5.50 kg, and its center of mass is 78.0 cm from the hip joint. How far from the hip joint should the supporting strap be allached to the cast? Figure PI1.51 Supporting strap Hip joint Cast

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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