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प्रश्न
Write true or false.
The unit of weight is kilogram
पर्याय
True
False
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उत्तर
False
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संबंधित प्रश्न
Fill in the blank.
Lubricants are used to ..................... friction.
Select the correct alternative.
A force does not change
Give one example of stops motion to indicate that the application of a force?
State the effect produced by a force in the following case:
The sling of a rubber catapult is stretched
State the effect produced by a force in the following case:
A cyclist applies brakes
Tick the most appropriate answer.
Which of the following is a contact force?
State if the following statement is true or false. Correct the statement if it is false.
Friction always acts in the direction of motion of an object.
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.
Solve the following numerical problem.
Two force of 12 N and 25 N act on a body to the left-hand side, while another force of 35 N acts on it to the right-hand side. Find the resultant of the forces.
A ball of dough is rolled into a flat chapatti. Name the force exerted to change the shape of the dough.
