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प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Tires of vehicles are provided with grooved designs to decrease friction.
विकल्प
True
False
उत्तर
False.
Tires of vehicles are provided with grooved designs to increase friction.
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संबंधित प्रश्न
Write true or false.
The unit of weight is kilogram
Select the correct alternative.
Friction
Give one example of produces motion to indicate that the application of a force?
Give one example of slows down motion to indicate that the application of a force?
Name the type of force which act in the following case:
An apple falls from a tree
Fill in the blank.
The force acting on a mango falling from a tree is an example of .....................
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.
Answer the following in detail.
Why do all objects have a tendency to fall towards the centre of the earth?
Mention the factors on that the effect of a force depends.
