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प्रश्न
In which of the following cases of motions, the distance moved and the magnitude of displacement are equal?
पर्याय
If the car is moving on a straight road
If the car is moving in a circular path
The pendulum is moving to and fro
The earth is revolving around the Sun
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उत्तर
If the car is moving on a straight road
Expalantion:
If the car is moving on a straight road, the distance moved and the magnitude of displacement are equal.
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संबंधित प्रश्न
Fill in the following blank with suitable word :
Displacement is a…………………… quantity whereas distance is a………………………….
A particle is moving in a circular path of radius r. The displacement after half a circle would be :
In which of the following cases of motion, the distance moved and the magnitude of displacement are equal?
How is the distance related with time for motion under uniform acceleration such as the motion of a freely falling body?
A car covers 90 km in `1 1/2` hours towards east. Calculate
- displacement of car,
- its velocity in (a) kmh−1 (b) ms−1.
From the displacement – time graph shown given below calculate :
- Velocity between 0 – 2 s.
- Velocity between 8 s – 12 s.
- Average velocity between 5 s – 12 s.
Is distance covered during nth second more than the distance covered in n seconds?
Name the physical quantity associated with the rate of change of displacement with time.
Displacement / Time : Velocity :: Speed / Time : ______.
Displacement magnitude can be greater than the distance traveled by the object.
