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For an Oldham coupling used between two shafts, which among the following statements are correct?
I. Torsional load is transferred along shaft axis.
II. A velocity ratio of 1:2 between shafts is obtained without using gears.
III. Bending load is transferred transverse to shaft axis.
IV. Rotation is transferred along shaft axis.
I. Torsional load is transferred along shaft axis.
II. A velocity ratio of 1:2 between shafts is obtained without using gears.
III. Bending load is transferred transverse to shaft axis.
IV. Rotation is transferred along shaft axis.
- a)I and III
- b)I and IV
- c)II and III
- d)II and IV
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
For an Oldham coupling used between two shafts, which among the follow...
Oldham coupling is used to connect two shafts which are not on the same axis means they are not aligned to the same axis
So,
(1) Torsional load is transferred along shaft axis as both shafts are rotating member.
So, that statement is correct.
(2) A velocity ratio 1:1 between shafts is obtained using gears.
So, this statement is wrong
(3) Bending load is not transferred transverse to shaft axis as there is no transverse load.
(4) Rotation is transferred along shaft axis
So, this statement is correct
So,
(1) Torsional load is transferred along shaft axis as both shafts are rotating member.
So, that statement is correct.
(2) A velocity ratio 1:1 between shafts is obtained using gears.
So, this statement is wrong
(3) Bending load is not transferred transverse to shaft axis as there is no transverse load.
(4) Rotation is transferred along shaft axis
So, this statement is correct
Most Upvoted Answer
For an Oldham coupling used between two shafts, which among the follow...
Understanding Oldham Couplings
Oldham couplings are mechanical devices used to connect two shafts that are not perfectly aligned. They are designed to transmit torque while accommodating misalignment and providing some degree of flexibility.
Correct Statements
The correct statements regarding Oldham couplings are:
I. Torsional load is transferred along shaft axis.
- This statement is true. Oldham couplings are designed to transfer torque (torsional load) between the connected shafts along their axis.
II. A velocity ratio of 1:2 between shafts is obtained without using gears.
- This statement is false. Oldham couplings do not change the speed or provide a velocity ratio; they merely transmit motion and torque at the same speed between shafts.
III. Bending load is transferred transverse to shaft axis.
- This statement is false. Oldham couplings do not effectively transfer bending loads; they are primarily designed to handle torsional loads.
IV. Rotation is transferred along shaft axis.
- This statement is true. Oldham couplings facilitate the transfer of rotational motion along the axis of the shafts they connect.
Conclusion
Based on the evaluation of the statements:
- The correct answer is option 'B', which includes statements I and IV.
- These statements accurately reflect the operational principles of Oldham couplings, highlighting their role in torque transfer and alignment flexibility while confirming that they do not provide speed changes or handle bending loads effectively.
Oldham couplings are mechanical devices used to connect two shafts that are not perfectly aligned. They are designed to transmit torque while accommodating misalignment and providing some degree of flexibility.
Correct Statements
The correct statements regarding Oldham couplings are:
I. Torsional load is transferred along shaft axis.
- This statement is true. Oldham couplings are designed to transfer torque (torsional load) between the connected shafts along their axis.
II. A velocity ratio of 1:2 between shafts is obtained without using gears.
- This statement is false. Oldham couplings do not change the speed or provide a velocity ratio; they merely transmit motion and torque at the same speed between shafts.
III. Bending load is transferred transverse to shaft axis.
- This statement is false. Oldham couplings do not effectively transfer bending loads; they are primarily designed to handle torsional loads.
IV. Rotation is transferred along shaft axis.
- This statement is true. Oldham couplings facilitate the transfer of rotational motion along the axis of the shafts they connect.
Conclusion
Based on the evaluation of the statements:
- The correct answer is option 'B', which includes statements I and IV.
- These statements accurately reflect the operational principles of Oldham couplings, highlighting their role in torque transfer and alignment flexibility while confirming that they do not provide speed changes or handle bending loads effectively.
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For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2025 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer?.
For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2025 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer?.
Solutions for For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering.
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For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice For an Oldham coupling used between two shafts, which among the following statements are correct?I. Torsional load is transferred along shaft axis.II. A velocity ratio of 1:2 between shafts is obtained without using gears.III. Bending load is transferred transverse to shaft axis.IV. Rotation is transferred along shaft axis.a)I and IIIb)I and IVc)II and IIId)II and IVCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
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