Does it need a friction static force? (The blue one drawing) Is it at rest? NmF= mg sin(8)mg cos(0)mg 2.F= mg sin(8)mg cos(0)mgW = mg = 100NW = 100 N%3DWe know that,N = mgcos (0)N = Wcos (30)N = 100 cos (30)N = 86.60 NNow,F = mgsin (0)F = Wsin (30)F = 100 sin (30)F = 50 NThe force is 50 N

Name: Does it need a friction static force? (The blue one drawing) Is it at
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Description: Does it need a friction static force? (The blue one drawing) Is it at rest? NmF= mg sin(8)mg cos(0)mg 2.F= mg sin(8)mg cos(0)mgW = mg = 100NW = 100 N%3DWe know that,N = mgcos (0)N = Wcos (30)N = 100 cos (30)N = 86.60 NNow,F = mgsin (0)F = Wsin (30)F

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Physics

Does it need a friction static force? (The blue one drawing) Is it at rest?

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter10: Nuclear Physics

Section: Chapter Questions

Problem 38P: An old campfire is uncovered during an archaeological dig. Its charcoal is found to contain less...

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