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प्रश्न
Select the correct alternative.
A force does not change
विकल्प
mass
length
shape
state of motion.
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उत्तर
mass
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संबंधित प्रश्न
Give two examples of situations in which applied force causes a change in the shape of an object.
An archer stretches her bow while taking aim at the target. She then releases the arrow, which begins to move towards the target. Based on this information fill up the gaps in the following statements using the following terms.
To stretch the bow, the archer applies a force that causes a change in its ______.
What effect can a force have on a stationary body?
Give one example of changes the direction of motion to indicate that the application of a force?
Name the type of force which act in the following case:
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Name the type of force which act in the following case:
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Answer the following in detail.
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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.
Answer the following in short.
Why do wrestlers rub powder on their hands before getting into the ring?
During dry weather, while combing hair, sometimes we experience hair flying apart. The force responsible for this is ______.
