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प्रश्न
A body at rest is made to fall from the top of a tower. Its displacement at different instants is given in the following table:
| Time (in s) | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 |
| Displacement (in m) | 0.05 | 0.20 | 0.45 | 0.80 | 1.25 | 1.80 |
Draw a displacement-time graph and state whether the motion is uniform or non-uniform?
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उत्तर
The displacement-time graph is given below:
When we observe the graph, we find, that the displacement-time graph is a curve.
Hence, we can say that the motion is non-uniform.
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संबंधित प्रश्न
The displacement of a moving object in a given interval of time is zero. Would the distance travelled by the object also be zero ? Give reason for your answer.
When is the magnitude of displacement equal to the distance?
What information about the motion of a body are obtained from the displacement-time graph?
State how the velocity-time graph can be used to find The distance travelled by the body in a given time
Define Displacement.
Give two differences between displacement and distance.
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.
Under what condition is the displacement of a body equal to the distance traveled by it?
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
Write a note on the following:
Nautical mile
