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प्रश्न
A uniform metre rule of weight 10gf is pivoted at its 0 mark.
What moment of force depresses the rule?
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उत्तर
Anticlockwise moment = 10 gf x 50 cm = 500 gf cm
संबंधित प्रश्न
Moment of force = force × perpendicular distance of force – from the pivoted point.
Moment of force =............... × distance of force from the point of turning.
State two factors on which affect moment of force.
The steering wheel of a vehicle is of large diameter.
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(i) centre o, and
(ii) point p.
Write the expression for the moment of force about a given axis.
Give any two effects of a force on a non-rigid body.
State when the moment of force is positive and when it is negative.
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Write the expression for calculating the moment of force about a given point.
