A 5-kg wooden block sits on top of a fixed incline oriented at an angle 0=30°. The coefficients of friction between the block and the incline are H= 0.60 and Pk = 0.30. The block is being pulled up the incline by a cable tugged at the other end with force P = 60 N as shown. At the instant shown, the block is sliding up the incline and the normal force exerted by the incline on the block is equal to 42.5 N. P m=5kg 4. The frictional force between the block and the incline as it moves up the incline is equal to 25.5 N directed down the incline 12.7 N directed up the incline 25.5 N directed up the incline 12.7 N directed down the incline
A 5-kg wooden block sits on top of a fixed incline oriented at an angle 0=30°. The coefficients of friction between the block and the incline are H= 0.60 and Pk = 0.30. The block is being pulled up the incline by a cable tugged at the other end with force P = 60 N as shown. At the instant shown, the block is sliding up the incline and the normal force exerted by the incline on the block is equal to 42.5 N. P m=5kg 4. The frictional force between the block and the incline as it moves up the incline is equal to 25.5 N directed down the incline 12.7 N directed up the incline 25.5 N directed up the incline 12.7 N directed down the incline
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter5: Displacement And Force In Two Dimensions
Section: Chapter Questions
Problem 8STP
Related questions
Question
Expert Solution
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
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning