When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μ s = tan θ .

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Answer 1

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Chapter 12, Problem 13P

(a)

To determine

To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

(b)

To determine

ToExplain: The result applies to the forces on the foot when not using a crutch.

(c)

To determine

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

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Answer 2

Question

Chapter 12, Problem 13P

(a)

To determine

To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

(b)

To determine

ToExplain: The result applies to the forces on the foot when not using a crutch.

(c)

To determine

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

Expert Solution & Answer

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Answer 3

Question

Chapter 12, Problem 13P

(a)

To determine

To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

(b)

To determine

ToExplain: The result applies to the forces on the foot when not using a crutch.

(c)

To determine

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

Expert Solution & Answer

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Answer 4

Question

Chapter 12, Problem 13P

(a)

To determine

To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

(b)

To determine

ToExplain: The result applies to the forces on the foot when not using a crutch.

(c)

To determine

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

Expert Solution & Answer

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Answer 5

Chapter 12, Problem 13P

(a)

To determine

To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

(b)

To determine

ToExplain: The result applies to the forces on the foot when not using a crutch.

(c)

To determine

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

Answer 6

Chapter 12, Problem 13P

(a)

To determine

To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

Answer 7

Chapter 12, Problem 13P

(a)

To determine

To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

Answer 8

(b)

To determine

ToExplain: The result applies to the forces on the foot when not using a crutch.

Answer 9

(b)

To determine

ToExplain: The result applies to the forces on the foot when not using a crutch.

Answer 10

(c)

To determine

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

Answer 11

(c)

To determine

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

Answer 12

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Answer 13

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Answer 14

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Answer 15

Ch. 12 - Prob. 1P Ch. 12 - Prob. 2P Ch. 12 - Prob. 3P Ch. 12 - Prob. 4P Ch. 12 - Prob. 5P Ch. 12 - Prob. 6P Ch. 12 - Prob. 7P Ch. 12 - Prob. 8P Ch. 12 - Prob. 9P Ch. 12 - Prob. 10P

When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μ s = tan θ .

Solution Summary: The author explains the coefficient of friction when the crutch is pressed against the sidewalk.

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To Show: When the force of friction is at its maximum value, the coefficient of friction is related to the angle θ by μs=tanθ .

ToExplain: The result applies to the forces on the foot when not using a crutch.

ToExplain: Whether it’s advantageous to take short steps when walking on slippery surfaces.

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Chapter 12 Solutions