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प्रश्न
Fill in the blank.
On squeezing a gum tube, its ............. changes.
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उत्तर
On squeezing a gum tube, its shape changes.
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संबंधित प्रश्न
Write true or false.
The frictional force acts in the direction of motion of body
State the effect produced by a force in the following case:
A player uses his stick to deflect the ball.
State the effect produced by a force in the following case:
A spring is compressed.
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 horse moves a cart
Name the type of force which act in the following case:
A man rows a boat.
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.
What do you understand by magnetic force?
Answer the following in short.
What will happen to an object if two equal forces act on it in opposite directions?
A girl is pushing a box towards east direction. In which direction should her friend push the box so that it moves faster in the same direction?
