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प्रश्न
Define centre of gravity.
Define the term ‘centre of gravity of a body’.
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उत्तर १
उत्तर २
The centre of gravity is an imaginary location where the body’s whole weight is assumed to be concentrated.
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?
The centre of gravity of a uniform ball is ______.
Fig. shows the dimensions of an acute angled triangle. By geometrical construction mark the C.G. of the triangle.
The centre of gravity of a hollow cone of height h is at distance x from its vertex where the value of x is ______.
Write about the experiment to find the centre of gravity of the irregularly shaped plate.
If mean radius of earth is R, its angular velocity is ro and the acceleration due to gravity at the surface of the earth is g, then the cube of the radius of the orbit of satellite will be ____________.
