Mechanical Engineering Exam > Mechanical Engineering Questions > If the rotation is clockwise in this page, su...
Start Learning for Free
If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?
- a)It will point to the direction perpendicular to the plane of paper and towards you
- b)It will point to the direction perpendicular to the plane of paper and away from you
- c)It will point to the direction parallel to the plane of paper and towards right
- d)It will point to the direction parallel to the plane of paper and towards left
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
If the rotation is clockwise in this page, suppose, then in which dire...
As the curling will give the direction perpendicular to the paper. But it does depend upon the rotation sense. In this example, the sense is clockwise. Thus the thumb goes into the paper. That is it goes away from the viewer. Thus the answer.
Most Upvoted Answer
If the rotation is clockwise in this page, suppose, then in which dire...
To determine the direction in which the thumb will project for a bending moment diagram, one must consider the right-hand rule. When curling your hand in the same direction as the rotation of the diagram, the thumb will point in the direction of the bending moment.
Explanation:
- Right-hand rule: When using the right-hand rule for bending moments, the fingers of the right hand should curl in the direction of the rotation indicated on the diagram.
- Thumb direction: The thumb will then point in the direction of the bending moment.
- Perpendicular to the plane of paper: Since the thumb represents the direction of the bending moment, it will point perpendicular to the plane of the paper.
- Away from you: In this case, when the thumb points perpendicular to the plane of the paper, it will point away from you if you are looking at the diagram.
Therefore, when curling your hand in the same direction as the rotation for a bending moment diagram, the thumb will project in the direction perpendicular to the plane of the paper and away from you. This indicates the direction of the bending moment at that particular point in the structure.
Explanation:
- Right-hand rule: When using the right-hand rule for bending moments, the fingers of the right hand should curl in the direction of the rotation indicated on the diagram.
- Thumb direction: The thumb will then point in the direction of the bending moment.
- Perpendicular to the plane of paper: Since the thumb represents the direction of the bending moment, it will point perpendicular to the plane of the paper.
- Away from you: In this case, when the thumb points perpendicular to the plane of the paper, it will point away from you if you are looking at the diagram.
Therefore, when curling your hand in the same direction as the rotation for a bending moment diagram, the thumb will project in the direction perpendicular to the plane of the paper and away from you. This indicates the direction of the bending moment at that particular point in the structure.
Attention Mechanical Engineering Students!
To make sure you are not studying endlessly, EduRev has designed Mechanical Engineering study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Mechanical Engineering.
|
Explore Courses for Mechanical Engineering exam
|
|
Top Courses for Mechanical EngineeringView all
If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer?
Question Description
If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect 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 If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect 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 If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer?.
If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect 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 If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect 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 If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer?.
Solutions for If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering.
Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
Here you can find the meaning of If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice If the rotation is clockwise in this page, suppose, then in which direction will the thumb project if you curl your hand in the same direction of the rotation for bending moment diagram?a)It will point to the direction perpendicular to the plane of paper and towards youb)It will point to the direction perpendicular to the plane of paper and away from youc)It will point to the direction parallel to the plane of paper and towards rightd)It will point to the direction parallel to the plane of paper and towards leftCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
|
|
Explore Courses for Mechanical Engineering exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup