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What if the moment of the force calculated about the axis is negative?
- a)It means that the force is applied in the opposite direction as imagined
- b)It means that the direction of the motion is in the opposite sense as imagined
- c)It means that the radius vector is in the opposite sense as imagined
- d)Such calculation means that the calculations are wrongly done
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
What if the moment of the force calculated about the axis is negative?...
It means that the direction of the motion is in the opposite sense as imagined. We can’t say about the direction of the force or the direction of the radius vector. But yes we can say about the direction of the rotation as it the thing which is going to be calculated. Rest all the parts are fixed. They can’t be altered.
Most Upvoted Answer
What if the moment of the force calculated about the axis is negative?...
Explanation:
Opposite Sense of Motion:
- When the moment of the force calculated about the axis is negative, it indicates that the direction of the motion is in the opposite sense as imagined.
- This means that the force applied tends to cause a rotational motion in the opposite direction to what was initially assumed.
- In simple terms, the negative sign signifies that the rotation caused by the force is opposite to the anticipated direction.
Example:
- For instance, if a force is applied in a clockwise direction but the calculated moment is negative, it implies that the actual motion induced by the force is counterclockwise.
Importance of Understanding:
- It is crucial to interpret the sign of the calculated moment correctly in engineering applications to ensure the accurate prediction of motion and behavior of the system.
- Incorrect interpretation can lead to errors in analysis, design, and decision-making processes.
In conclusion, when the moment of the force about the axis is negative, it signifies that the direction of the motion induced by the force is opposite to the assumed sense. This understanding is essential for accurate engineering calculations and predictions.
Opposite Sense of Motion:
- When the moment of the force calculated about the axis is negative, it indicates that the direction of the motion is in the opposite sense as imagined.
- This means that the force applied tends to cause a rotational motion in the opposite direction to what was initially assumed.
- In simple terms, the negative sign signifies that the rotation caused by the force is opposite to the anticipated direction.
Example:
- For instance, if a force is applied in a clockwise direction but the calculated moment is negative, it implies that the actual motion induced by the force is counterclockwise.
Importance of Understanding:
- It is crucial to interpret the sign of the calculated moment correctly in engineering applications to ensure the accurate prediction of motion and behavior of the system.
- Incorrect interpretation can lead to errors in analysis, design, and decision-making processes.
In conclusion, when the moment of the force about the axis is negative, it signifies that the direction of the motion induced by the force is opposite to the assumed sense. This understanding is essential for accurate engineering calculations and predictions.
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What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect 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 What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect 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 What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect answer is option 'B'. Can you explain this answer?.
What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect 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 What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect 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 What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect answer is option 'B'. Can you explain this answer?.
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What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of What if the moment of the force calculated about the axis is negative?a)It means that the force is applied in the opposite direction as imaginedb)It means that the direction of the motion is in the opposite sense as imaginedc)It means that the radius vector is in the opposite sense as imaginedd)Such calculation means that the calculations are wrongly doneCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
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