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Questions and Answers
What is the magnitude of the turning moment produced by the force?
What is the magnitude of the turning moment produced by the force?
- 120 Nm
- 150 Nm
- 300 Nm (correct)
- 600 Nm
In which direction does the turning moment act?
In which direction does the turning moment act?
- Perpendicular to the force
- Parallel to the force
- Clockwise
- Counter-clockwise (correct)
What would be the effect of increasing the distance from the point A to 4 m?
What would be the effect of increasing the distance from the point A to 4 m?
- The direction of the turning moment would change
- The turning moment would remain the same
- The turning moment would decrease
- The turning moment would increase (correct)
What is the unit of the turning moment produced?
What is the unit of the turning moment produced?
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What is the purpose of finding the turning moment in this scenario?
What is the purpose of finding the turning moment in this scenario?
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What is the direction of the force F required for equilibrium?
What is the direction of the force F required for equilibrium?
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What is the moment of the force F about the pivot point A?
What is the moment of the force F about the pivot point A?
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What is the magnitude of the force F required for equilibrium?
What is the magnitude of the force F required for equilibrium?
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Why is the bar assumed to be of negligible mass?
Why is the bar assumed to be of negligible mass?
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What is the condition for equilibrium in this scenario?
What is the condition for equilibrium in this scenario?
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