An athlete pulls box E using an inextensible rope P while being resisted by another inextensible rope S. Let P be the tension force on rope P and S be the tension force on rope S. Consider particle analysis involving only forces P and S. The same athlete now pulls another box E of mass 63kg up an incline. The coefficients of friction between the box and the incline are µş=0.32 and uk=0.22. Consider particle analysis of the instant when P = 635N, 0 = 10° and a = 29°. Use the indicated coordinate axes. P 5. Which of the following is closest to the resultant of the friction force f and normal force N? 636N, 39.2deg CW from -x 422N, 72.3deg CW from -x 422 N, 77.6deg CCW from +x 411N, 77.6deg CW from -x
An athlete pulls box E using an inextensible rope P while being resisted by another inextensible rope S. Let P be the tension force on rope P and S be the tension force on rope S. Consider particle analysis involving only forces P and S. The same athlete now pulls another box E of mass 63kg up an incline. The coefficients of friction between the box and the incline are µş=0.32 and uk=0.22. Consider particle analysis of the instant when P = 635N, 0 = 10° and a = 29°. Use the indicated coordinate axes. P 5. Which of the following is closest to the resultant of the friction force f and normal force N? 636N, 39.2deg CW from -x 422N, 72.3deg CW from -x 422 N, 77.6deg CCW from +x 411N, 77.6deg CW from -x
Related questions
Question
![An athlete pulls box E using an inextensible rope P while being resisted by another inextensible rope S.
Let P be the tension force on rope P and S be the tension force on rope S. Consider particle analysis involving
only forces P and S.
The same athlete now pulls another box E of mass 63kg up an incline. The coefficients of friction between the
box and the incline are us=0.32 and µk=0.22. Consider particle analysis of the instant when P = 635N, 0 =
10° and a = 29°. Use the indicated coordinate axes.
P
5. Which of the following is closest to the resultant of the friction force f and normal force N?
636N, 39.2deg CW from -x
422N, 72.3deg cW from -x
422 N, 77.6deg CCW from +x
411N, 77.6deg CW from -x](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe98ab9a2-f7f2-4343-95e2-8b5a005e4648%2F13f224c6-3f7e-4b3b-a235-9819a4a319a8%2Fcxuq94mg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:An athlete pulls box E using an inextensible rope P while being resisted by another inextensible rope S.
Let P be the tension force on rope P and S be the tension force on rope S. Consider particle analysis involving
only forces P and S.
The same athlete now pulls another box E of mass 63kg up an incline. The coefficients of friction between the
box and the incline are us=0.32 and µk=0.22. Consider particle analysis of the instant when P = 635N, 0 =
10° and a = 29°. Use the indicated coordinate axes.
P
5. Which of the following is closest to the resultant of the friction force f and normal force N?
636N, 39.2deg CW from -x
422N, 72.3deg cW from -x
422 N, 77.6deg CCW from +x
411N, 77.6deg CW from -x
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)