Questionassume that a climber having mass m and who are l

Assignment Help Physics

Reference no: EM13349676

Question

Assume that a climber having mass M, and who are L tall, rappels down a vertical cliff with her body rose at a 43 degree angle above the horizontal. The climber has a center of gravity at R_g from her feet; she holds the rope at R_r from her feet, and makes at a 23 degree angle with the cliff face. Also, hanging straight down from her shoulders (a distance R_b from her feet) is a backpack having mass m. assume that R_g < R_r < R_b < L. Call horizontal and vertical forces between her feet and the wall H and V. write down the expression for net torque acting on her with respect to the top of her head.

Reference no: EM13349676

Questions Cloud

Question 1case studycreation of essential needs bank : question 1case studycreation of essential needs bank ltd.1974 following long spells of drought moonshine island faced

Question1as thermonuclear fusion proceeds in its core the : question1as thermonuclear fusion proceeds in its core the sun loses mass at a rate of 3.64 109 kgs. for the duration of

Question1an ideal gas expands at a constant pressure of 600 : question1an ideal gas expands at a constant pressure of 6.00 105 pa from a volume of 1.00 m3 to a volume of 4.00 m3 and

Question1a rock is thrown from edge of the top of a 100-ft : question1a rock is thrown from edge of the top of a 100-ft tall building at some unknown angle above the horizontal.

Questionassume that a climber having mass m and who are l : questionassume that a climber having mass m and who are l tall rappels down a vertical cliff with her body rose at a 43

Question 1united products was formed 46 years ago by the : question 1united products was formed 46 years ago by the merger of two large commercial organizations bulk foods and

Question 1the experience of many tourism areas in the world : question 1the experience of many tourism areas in the world has established that on a long term basis the planned

Questiona person bending forward to lift a load with his : questiona person bending forward to lift a load with his back rather than with his knees can be injured by large forces

Question1drop solid sphere of aluminium into a bucket of : question1drop solid sphere of aluminium into a bucket of water sitting on ground. the buoyant force equals weight of

User Account

All Pages