A 500 N block is resting on an inclined plane. See figure below. coefficient of static friction,0.3, coefficient of kinetic friction, µk0.21. Find the minimum value of Pnecessarytohaveanimpending motion if 0 = 30°.W2. Find the maximum value of Ptoils = 0.3necessaryhaveanimpending motion if 0 = 30°.%3D= 0.23. Find the value P that will stillmake the block in equilibriumcondition.

Answered: A 500 N block is resting on an inclined…

A 500 N block is resting on an inclined plane. See figure below.coefficient of static friction Hs = 0.3, coefficient of kinetic friction, µr = 0.2

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter14: Sheet-pile Walls

Section: Chapter Questions

Problem 14.9P

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British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with. 

Question

A 500 N block is resting on an inclined plane. See figure below. coefficient of static friction,
0.3, coefficient of kinetic friction, µk
0.2
1. Find the minimum value of P
necessary
to
have
an
impending motion if 0 = 30°.
W
2. Find the maximum value of P
to
ils = 0.3
necessary
have
an
impending motion if 0 = 30°.
%3D
= 0.2
3. Find the value P that will still
make the block in equilibrium
condition.

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