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संबंधित प्रश्न
Give an example of a non-contact force which is always of attractive nature
Explain the motion of a planet around the Sun in a circular path.
A uniform flat circular rim is balanced on a sharp vertical nail by supporting it at point A, as shown in the figure. Mark the position of the centre of gravity of the rim in the diagram by the letter G.
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.
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.
A right-angled triangle cardboard piece is placed as shown in fig. 7. Redraw the diagram showing the relative position of the vertices of the triangle when it is suspended by a pin from the hole A. Explain why the position changes?
Can the CG be situated outside the material of the body? Give an example.
For regular shapes of the small body, which of the following statement is true?
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?
