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प्रश्न
Name the type of force which act in the following case:
A magnet attracts an iron pin
उत्तर
Magnetic force
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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 gaps in the following statements using the following terms.
To stretch the bow, the archer applies a force that causes a change in its ______.
Fill in the blank.
Lubricants are used to ..................... friction.
Give one example of force as a stretch
State the effect produced by a force in the following case:
The sling of a rubber catapult is stretched
In which case will there be more friction between the truck and the road: when the truck is empty or when it is loaded?
Answer the following.
Define weight.
Tick the most appropriate answer.
Which of the following is a contact force?
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.
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.
Give a reason for the following.
Boats and ships have streamlined shapes?
