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प्रश्न
Answer the following in detail.
Why do all objects have a tendency to fall towards the centre of the earth?
उत्तर
Gravitational force exerted by the earth is very strong. This force attracts all objects on earth towards its centre. That is why all objects on earth have a tendency to fall towards the centre of the earth.
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संबंधित प्रश्न
Write true or false.
A force increases the mass of the body when applied on it.
Write true or false.
A wet oily road offers more friction than a dry rough road.
Fill in the blank.
On applying brakes on a moving car, its speed .........................
Give one example of stops motion to indicate that the application of a force?
Give one example of slows down motion to indicate that the application of a force?
State the effect produced by a force in the following case:
A player uses his stick to deflect the ball.
Name the type of force which act in the following case:
A bicycle comes to rest slowly when the cyclist stops pedaling
Answer the following in a word or two or in a sentence.
Name the force that is responsible for the falling of a stone from a height to the ground.
Identify the agent exerting the force, the object on which the force is acting and the effect of the force in the following situation
Taking out ointment from a medicinal tube.
State if the following statement is true or false. Correct the statement if it is false.
Friction wears down the parts of machi
