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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 gap in the following statement using the following terms.
The force applied by the archer to stretch the bow is an example of ______ force.
पर्याय
muscular
contact
non-contact
gravity
friction
shape
attraction
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उत्तर
The force applied by the archer to stretch the bow is an example of muscular force.
Explanation:
The force resulting from the action of muscles is known as muscular force. Animals like bullocks, horses, donkeys, and camels use muscular force to carry out their physical activities and other tasks.
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 ______.
Give one example of force as a squeeze
What effects can a force have on a moving body?
Give one example of slows down motion to indicate that the application of a force?
Give one example of deforms a body to indicate that the application of a 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.
State if the following statement is true or false. Correct the statement if it is false.
Tires of vehicles are provided with grooved designs to decrease friction.
Answer the following in a word or two or in a sentence.
A child tries to slide a wooden block on the top of a table, but she is unable to get a smooth movement. What material do you suggest she should use in between the block and the table to get a smooth movement?
Two balls of the same size but of different materials, rubber and iron are kept on the smooth floor of a moving train. The brakes are applied suddenly to stop the train. Will the balls start rolling? If so, in which direction? Will they move at the same speed? Give reasons for your answer.
