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प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Friction wears down the parts of machi
विकल्प
True
False
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उत्तर
True
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संबंधित प्रश्न
Give two examples of situations in which applied force causes a change in the shape of an object.
Write true or false.
The unit of weight is kilogram
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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.
Give one example of produces motion to indicate that the application of a force?
Give one example of stops motion to indicate that the application of a force?
It is difficult to open an inkpot with greasy or oily hands. Explain.
State if the following statement is true or false. Correct the statement if it is false.
Force applied on an object can increase its mass.
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.
Answer the following in short.
Why do wrestlers rub powder on their hands before getting into the ring?
