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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.
The frictional force acts in the direction of motion of body
Write true or false.
A force can change the direction of motion of a moving body.
Write true or false.
A wet oily road offers more friction than a dry rough road.
Fill in the blank.
A moving football when kicked, its .................. changes.
What effects can a force have on a moving body?
What effect can a force produce on a body which is not allowed to move?
Name the type of force which act in the following case:
A boy opens the door
State if the following statement is true or false. Correct the statement if it is false.
Gravitational force is a contact force.
Answer the following in a word or two or in a sentence.
What do you understand by magnetic force?
A girl is pushing a box towards east direction. In which direction should her friend push the box so that it moves faster in the same direction?
