Q2: When a person stands on tiptoe on one foot (a strenuous position), the position of the foot is as shown in Figure a. The total gravitational force F on the body is supported by the normal force n exerted by the floor on the toes of one foot. A mechanical model of the situation is shown in Figure b, where T is the force exerted on the foot by the Achilles tendon and R is the force exerted on the foot by the tibia. Find the values of T, R, and 0 when Fg = 800 N. Achilles tendon Tihia J8.0 cm 25.0 em

Q2: When a person stands on tiptoe on one foot (a strenuous position), the position of the foot is as shown in Figure a. The total gravitational force F on the body is supported by the normal force n exerted by the floor on the toes of one foot. A mechanical model of the situation is shown in Figure b, where T is the force exerted on the foot by the Achilles tendon and R is the force exerted on the foot by the tibia. Find the values of T, R, and 0 when Fg = 800 N. Achilles tendon Tihia J8.0 cm 25.0 em

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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Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.

Question

Q2: When a person stands on tiptoe on one foot (a strenuous position), the position of
the foot is as shown in Figure a. The total gravitational force F, on the body is
supported by the normal force n exerted by the floor on the toes of one foot. A
mechanical model of the situation is shown in Figure b, where T is the force
exerted on the foot by the Achilles tendon and R is the force exerted on the foot
by the tibia. Find the values of T, R, and 0 when Fg = 800 N.
芦
Achilles
tendon
Tihia
15.0
18.0 cm
25.0 em

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