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प्रश्न
Displacement / Time : Velocity :: Speed / Time : ______.
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उत्तर
Displacement / Time : Velocity :: Speed / Time : acceleration.
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संबंधित प्रश्न
What can you say about the nature of motion of a body if its displacement-time graph is A straight line parallel to the time axis?
The following table gives the displacement of a car at different instants of time.
| Time (s) | 0 | 1 | 2 | 3 | 4 |
| Displacement (m) | 0 | 5 | 10 | 15 | 20 |
- Draw the displacement-time sketch and find the average velocity of the car.
- What will be the displacement of the car at (i) 2.5 s and (ii) 4.5 s?
A car starting from rest accelerates uniformly to acquire a speed 20 km h-1 in 30 min. The distance travelled by a car in this time interval will be _____________
Draw displacement – time graph for the following situation:
When a body is moving with uniform velocity.
Ashok starts from his house and travels 3 km to reach his school. On finding the school gates closed, he returns to his house. What is?
The displacement of Ashok
Name the physical quantity associated with the rate of change of displacement with time.
The table below shows the distance travelled by two vehicles A and B during each second:
| Time (s) | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Distance travelled by A (m) | 0 | 20 | 80 | 180 | 240 | 300 | 360 | 420 |
| Distance travelled by B (m) | 0 | 10 | 40 | 90 | 160 | 250 | 360 | 490 |
Give the value of the velocity at which they are meeting
Distance travelled by a body in a given time ______.
The SI unit of displacement is ______.
A particle is moving in a circular pattern of radius r. The displacement after half a circle would be ______.
