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प्रश्न
Why do objects fall towards the earth?
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उत्तर
Objects fall towards the earth due to force of gravitation.
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संबंधित प्रश्न
Explain the meaning of the following statement '1 kgf = 9.8 N'.
The weight of a body is 2.0 N. What is the mass of the body? (g = 10 m s-2)
What is the (a) force of gravity and (b) weight of a block of mass 10.5 kg ? Take g = 10 ms-2 .
A bullet of mass 30 g, and moving with a velocity x hits a wooden target with a force of 187.5 N. If the bullet penetrates 80 cm, find the value of x
State the unit of weight in CGS system.
State the unit of weight in SI system.
A man weigh 800 N at the equator. How does the weight of man change at the following place?
10 km down in a mine
Where do you weigh more: at the poles or at equator?
Two equal and opposite forces act on a moving body. How is its motion affected?
Where will a person weigh more: at Simla or at Delhi?
