Advertisements
Advertisements
प्रश्न
Can distance covered by a body be less than the magnitude of its displacement?
Advertisements
उत्तर
No the distance covered by a body cannot be less than the magnitude of its displacement.
APPEARS IN
संबंधित प्रश्न
A farmer moves along the boundary of a square field of side 10 m in 40 s. What will be the magnitude of displacement of the farmer at the end of 2 minutes 20 seconds?
An athlete completes one round of a circular track of diameter 200 m in 40 s. What will be the distance covered and the displacement at the end of 2 minutes 20 s?
If the displacement of an object is proportional to the square of time, then the object is moving with :
What can you say about the nature of motion of a body if its displacement-time graph is A curve.
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?
Draw displacement – time graph for the following situation:
When a body is moving with uniform velocity.
Draw displacement – time graph for the following situation:
When a body is moving with variable velocity.
Can a body have negative displacement?
A body is moving along a circular path of radius r. What will be the distance and displacement of the body when it completes:
Half a revolution
Displacement can be zero but distance never.
