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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 gaps in the following statements using the following terms.
To stretch the bow, the archer applies a force that causes a change in its ______.
पर्याय
muscular
contact
non-contact
gravity
friction
shape
attraction
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उत्तर
To stretch the bow, the archer applies a force that causes a change in its shape.
Explanation:
A force may make an object move from rest, change its speed if it is moving, or change its direction or shape.
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.
Fill in the blank.
A moving football when kicked, its .................. changes.
Fill in the blank.
Friction ....................... the motion.
What effects can a force have on a moving body?
Name the type of force which act in the following case:
A coolie lifts a luggage
Name the type of force which act in the following case:
A magnet attracts an iron pin
Which offers more friction on a body: a glass surface or a wooden surface?
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.
A ball of dough is rolled into a flat chapatti. Name the force exerted to change the shape of the dough.
Mention the factors on that the effect of a force depends.
