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प्रश्न
How is the distance related with time for motion under uniform acceleration such as the motion of a freely falling body?
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उत्तर
For motion under uniform acceleration, such as the motion of a freely falling body, distance is directly proportion to the square of the time.
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संबंधित प्रश्न
Is displacement a scalar quantity?
Clarify the difference.
Distance and displacement
What can you say about the nature of motion of a body if its displacement-time graph is A straight line inclined to the time axis with an acute angle?
Figure ahead represents the displacement - time sketch of motion of two cars A and B . Find :
(i) the distance by which the car B was initially ahead of car A.
(ii) the velocities of car A and car B.
(iii) the time in which car A catches car B.
(iv) the distance from start when the car A will catch the car B.
Can you suggest the kind of motion of a body from the following distance – time graph?
Can you suggest the kind of motion of a body from the following distance – time graph?
Define displacement.
A car travels at a uniform speed of 42 km/h. In 10 minutes, how much distance would it cover?
Fill in the boxes.
| S.No | First Move | Seconde Move | Distance (m) | Displacement |
| 1. | Move 4 metres east | Move 2 metres west | 6 | 2 m east |
| 2. | Move 4 metres north | Move 2 metres south | ||
| 3. | Move 2 metres east | Move 4 metres west | ||
| 4. | Move 5 metres east | Move 5 metres west | ||
| 5. | Move 5 metres south | Move 2 metres north | ||
| 6. | Move 10 metres west | Move 3 metres east |
In which of the following cases of motions, the distance moved and the magnitude of displacement are equal?
