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प्रश्न
Explain the following:
Why does dust fly off, when a carpet is hit with a stick?
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उत्तर
Because of the sudden movement, the clothes moves, but dust on account of the inertia of rest is left behind.
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संबंधित प्रश्न
Which of the following has more inertia:
- a rubber ball and a stone of the same size?
- a bicycle and a train?
- a five-rupees coin and a one-rupee coin?
The inertia of an object tends to cause an object :
The inertia of a moving object depends on :
The unit of measuring momentum of a moving body is :
What is Galileo's law of inertia?
Why does a coin, placed on a card, drop into the tumbler when the card is rapidly flicked with a finger?
Explain the following :
When a train suddenly moves forward , the passenger standing in the compartment tends to fall backwards .
Explain the following :
When a corridor train suddenly starts , the sliding doors of some compartments may open .
What do you understand by the term inertia?
Multiple Choice Question. Select the correct option.
When you kick a stone, you get hurt. Due to which property this happens?
