Mechanical Engineering Exam > Mechanical Engineering Questions > Centrifugal tension in belts isa)useful becau...
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Centrifugal tension in belts is
- a)useful because it maintains some tension even when no power is transmitted
- b)not harmful because it does not take part in power transmission
- c)harmful because it increases belt tension and reduces the power transmitted
- d)a hypothetical phenomenon and does not actually exist in belts
Correct answer is option 'C'. Can you explain this answer?
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Centrifugal tension in belts isa)useful because it maintains some tens...
Centrifugal tension in belts
Introduction:
In belt drives, there are two types of tensions- initial tension and operating tension. The initial tension is provided to keep the belt in a state of tension when there is no load on the belt. The operating tension is the tension that the belt experiences when power is transmitted. Centrifugal tension is a type of operating tension.
Explanation:
Centrifugal tension is a phenomenon that occurs due to the rotation of the belt. When a belt rotates, the particles on the outer edge of the belt tend to move away from the center of rotation due to centrifugal force. This results in an increase in tension on the outer edge of the belt. This increase in tension is called centrifugal tension.
Effect of centrifugal tension:
Centrifugal tension can be harmful to the belt drive system. This is because it increases the tension in the belt which can lead to excessive wear and tear of the belt. Additionally, centrifugal tension reduces the power transmitted by the belt. This is because the increased tension causes the belt to slip on the pulley, reducing the amount of power transmitted.
Conclusion:
Centrifugal tension is a type of operating tension in belt drives that occurs due to the rotation of the belt. While it can be useful in maintaining some tension when no power is transmitted, it can be harmful when power is transmitted. Centrifugal tension increases the tension in the belt which can lead to excessive wear and tear and reduces the power transmitted by the belt.
Introduction:
In belt drives, there are two types of tensions- initial tension and operating tension. The initial tension is provided to keep the belt in a state of tension when there is no load on the belt. The operating tension is the tension that the belt experiences when power is transmitted. Centrifugal tension is a type of operating tension.
Explanation:
Centrifugal tension is a phenomenon that occurs due to the rotation of the belt. When a belt rotates, the particles on the outer edge of the belt tend to move away from the center of rotation due to centrifugal force. This results in an increase in tension on the outer edge of the belt. This increase in tension is called centrifugal tension.
Effect of centrifugal tension:
Centrifugal tension can be harmful to the belt drive system. This is because it increases the tension in the belt which can lead to excessive wear and tear of the belt. Additionally, centrifugal tension reduces the power transmitted by the belt. This is because the increased tension causes the belt to slip on the pulley, reducing the amount of power transmitted.
Conclusion:
Centrifugal tension is a type of operating tension in belt drives that occurs due to the rotation of the belt. While it can be useful in maintaining some tension when no power is transmitted, it can be harmful when power is transmitted. Centrifugal tension increases the tension in the belt which can lead to excessive wear and tear and reduces the power transmitted by the belt.
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Centrifugal tension in belts isa)useful because it maintains some tens...
Option b is the correct answer
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Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. Can you explain this answer?
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Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. 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 Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. 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 Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. Can you explain this answer?.
Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. 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 Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. 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 Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering.
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Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Centrifugal tension in belts isa)useful because it maintains some tension even when no power is transmittedb)not harmful because it does not take part in power transmissionc)harmful because it increases belt tension and reduces the power transmittedd)a hypothetical phenomenon and does not actually exist in beltsCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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