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प्रश्न
Fill in the blank.
On squeezing a gum tube, its ............. changes.
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उत्तर
On squeezing a gum tube, its shape changes.
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संबंधित प्रश्न
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 gap in the following statement using the following terms.
The force applied by the archer to stretch the bow is an example of ______ force.
Write true or false.
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.
State the effect produced by a force in the following case:
A cyclist applies brakes
Name the type of force which act in the following case:
A magnet attracts an iron pin
Name the type of force which act in the following case:
A boy opens the door
Name the type of force which act in the following case:
An apple falls from a tree
Which offers more friction on a body: a glass surface or a wooden surface?
Answer the following in a word or two or in a sentence.
Give an example in which a force can change the direction of an object.
During dry weather, while combing hair, sometimes we experience hair flying apart. The force responsible for this is ______.
