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A plate clutch consists of one pair of contacting surfaces. The inner and outer diameter of the friction disk are 100 and 200 mm respectively. The coefficient of friction is 0.2 and the permissible intensity of pressure is 1 N/mm2. Assuming, uniform wear theory, what is the operating force?
- a)14507 N
- b)15708 N
- c)13502 N
- d)16000 N
Correct answer is option 'B'. Can you explain this answer?
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A plate clutch consists of one pair of contacting surfaces. The inner ...
Operating force,
[Pa = Permissible pressure intensity]
[Pa = Permissible pressure intensity]
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A plate clutch consists of one pair of contacting surfaces. The inner ...
Given data:
Inner diameter of friction disk (d1) = 100 mm
Outer diameter of friction disk (d2) = 200 mm
Coefficient of friction (μ) = 0.2
Permissible intensity of pressure (p) = 1 N/mm²
To find: Operating force (F)
Formula used:
Permissible intensity of pressure (p) = F/(π/4 × (d2² - d1²))
Calculation:
π/4 × (d2² - d1²) = 3.14/4 × (200² - 100²) = 23562.5 mm²
F = p × π/4 × (d2² - d1²) = 1 × 3.14/4 × (200² - 100²) = 15708 N (approx)
Therefore, the operating force is 15708 N.
Hence, option (b) is the correct answer.
Inner diameter of friction disk (d1) = 100 mm
Outer diameter of friction disk (d2) = 200 mm
Coefficient of friction (μ) = 0.2
Permissible intensity of pressure (p) = 1 N/mm²
To find: Operating force (F)
Formula used:
Permissible intensity of pressure (p) = F/(π/4 × (d2² - d1²))
Calculation:
π/4 × (d2² - d1²) = 3.14/4 × (200² - 100²) = 23562.5 mm²
F = p × π/4 × (d2² - d1²) = 1 × 3.14/4 × (200² - 100²) = 15708 N (approx)
Therefore, the operating force is 15708 N.
Hence, option (b) is the correct answer.
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A plate clutch consists of one pair of contacting surfaces. The inner and outer diameter of the friction disk are 100 and 200 mm respectively. The coefficient of friction is 0.2 and the permissible intensity of pressure is 1 N/mm2. Assuming, uniform wear theory, what is the operating force?a)14507 Nb)15708 Nc)13502 Nd)16000 NCorrect answer is option 'B'. Can you explain this answer?
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A plate clutch consists of one pair of contacting surfaces. The inner and outer diameter of the friction disk are 100 and 200 mm respectively. The coefficient of friction is 0.2 and the permissible intensity of pressure is 1 N/mm2. Assuming, uniform wear theory, what is the operating force?a)14507 Nb)15708 Nc)13502 Nd)16000 NCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about A plate clutch consists of one pair of contacting surfaces. The inner and outer diameter of the friction disk are 100 and 200 mm respectively. The coefficient of friction is 0.2 and the permissible intensity of pressure is 1 N/mm2. Assuming, uniform wear theory, what is the operating force?a)14507 Nb)15708 Nc)13502 Nd)16000 NCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A plate clutch consists of one pair of contacting surfaces. The inner and outer diameter of the friction disk are 100 and 200 mm respectively. The coefficient of friction is 0.2 and the permissible intensity of pressure is 1 N/mm2. Assuming, uniform wear theory, what is the operating force?a)14507 Nb)15708 Nc)13502 Nd)16000 NCorrect answer is option 'B'. Can you explain this answer?.
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