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प्रश्न
A square cardboard is suspended by passing a pin through a narrow hole at its one corner. Draw a diagram to show its rest position. In the diagram, mark the point of suspension by the letter S and the centre of gravity by the letter G.
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उत्तर
A square of cardboard is in a rest position with G as the centre of gravity and S as the point of suspension.
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संबंधित प्रश्न
Give an example of a non-contact force which is always of attractive nature
What is the position of the centre of gravity of a rectangular lamina?
At which point is the centre of gravity situated in a circular lamina?
Following Fig shows piece of cardboard of uniform thickness cut into different shapes. Draw two lines to indicate the position of centre of gravity G.
Fig. shows the dimensions of an acute angled triangle. By geometrical construction mark the C.G. of the triangle.
Can the CG be situated outside the material of the body? Give an example.
State two methods of increasing the stability of the body.
When this triangular lamina is suspended freely from any one vertex, what is the moment of force produced by its own weight in its rest position?
In a non-uniform gravitational field, how does the Centre of Gravity relate to the Centre of Mass?
