(a) Explanation Given information: The coefficient of static friction between the wedge and the plate is μ s = 0.20 . Calculation: Find the angle ϕ s using the relation. tan ϕ s = μ s Substitute 0.20 for μ s . tan ϕ s = 0.20 ϕ s = 11.31 ° When the plates are moving towards each other, the angle of the wedge is decreasing (b) To determine Check the result of the wedge when the plates are moved towards each other.

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ISBN: 9781260501735

Author: BEER

Publisher: MCG

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Chapter 8.2, Problem 8.67P

(a)

To determine

Check the result of the wedge when the plates are moved towards each other.

(b)

To determine

Check the result of the wedge when the plates are moved towards each other.

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Chapter 8.2, Problem 8.66P

Chapter 8.2, Problem 8.68P

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Chapter 8 Solutions

Vector Mechanics for Engineers: Statics

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Check the result of the wedge when the plates are moved towards each other.

Solution Summary: The author analyzes the coefficient of static friction between the wedge and the plate.

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Check the result of the wedge when the plates are moved towards each other.

Check the result of the wedge when the plates are moved towards each other.

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Chapter 8 Solutions