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प्रश्न
Answer the following in short.
Why does a charged balloon stick to a wall?
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उत्तर
It is due to the electrostatic force between the balloon and the wall. Opposite charges attract each other.
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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 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 can change the direction of motion of a moving body.
Give one example of changes the direction of motion to indicate that the application of a force?
Give one example of deforms a body to indicate that the application of a force?
In which case will there be more friction between the truck and the road: when the truck is empty or when it is loaded?
Tick the most appropriate answer.
Which of the following is not an effect of force?
Answer the following in a word or two or in a sentence.
Name the force that is responsible for the falling of a stone from a height to the ground.
Identify the agent exerting the force, the object on which the force is acting and the effect of the force in the following situation
A child jumping to a height.
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.
