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प्रश्न
Multiple Choice Question. Select the correct option.
Inertia is the property of a body by virtue of which the body is:
पर्याय
unable to change by itself the state of rest
unable to change by itself the state of uniform motion
unable to change by itself the direction of motion
unable to change by itself the state of rest or uniform motion.
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उत्तर
unable to change by itself the state of rest or uniform motion.
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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?
Why do you fall in the forward direction when a moving bus brakes to a stop and fall backwards when it accelerates from rest?
Why do the passengers in a bus tend to fall backward when it starts suddenly ?
Explain why, a person travelling in a bus falls forward when the bus stops suddenly.
The inertia of a moving object depends on :
A Honda City car, a Maruti Alto car, A Tata Nano car and a Mahindra Scorpio car, all are running at the same speed of 50 m/s under identical conditions. If all these cars are hit from behind with the same force and they continue to move forward, the maximum acceleration will be produced in :
Give one example of each of the following :
(a) inertia of rest, and (b) inertia of motion .
Why does a coin, placed on a card, drop into the tumbler when the card is rapidly flicked with a finger?
Dust particles are removed from a carpet by beating it.
Two bodies have a mass ratio of 3:4 The force applied on the bigger mass produces an acceleration of 12 ms-2. What could be the acceleration of the other body, if the same force acts on it.
