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प्रश्न
Answer the following in a word or two or in a sentence.
What do you understand by magnetic force?
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उत्तर
The force of attraction that results between a magnet and another object is called magnetic force.
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संबंधित प्रश्न
Write true or false.
The frictional force acts in the direction of motion of body
Fill in the blank.
Lubricants are used to ..................... friction.
Name the type of force which act in the following case:
An apple falls from a tree
It is difficult to walk on a wet road. Explain.
State if the following statement is true or false. Correct the statement if it is false.
Force applied on an object can increase its mass.
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.
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?
Name the type of force which act in the following case:
A string hangs with a load.
A ball of dough is rolled into a flat chapatti. Name the force exerted to change the shape of the dough.
Two women are of the same weight. One wears sandals with pointed heels while the other wears sandals with flat soles. Which one would feel more comfortable while walking on a sandy beach? Give reasons for your answer.
