Advertisements
Advertisements
प्रश्न
State whether true or false. If false, correct the statement.
Distance covered by a particle never becomes zero but displacement becomes zero.
पर्याय
True
False
Advertisements
उत्तर
Distance covered by a particle never becomes zero but displacement becomes zero- True
APPEARS IN
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.
Can displacement be zero even if the distance is not zero? Give one example to explain your answer.
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 distance covered by a body be less than the magnitude of its displacement?
Four cars A, B, C, and D are moving on a levelled road. Their distance versus time graphs are shown in Fig. 8.2. Choose the correct statement.
______ is the length of the actual path covered by a body.
A car starts from rest and moves along the x-axis with constant acceleration 5 ms–2 for 8 seconds. If it then continues with constant velocity, what distance will the car cover in 12 seconds since it started from the rest?
An ant moves from one corner of a room diagonally to the opposite corner. If the dimensions of the hall are 8m x 6m, the displacement of the ant is ______.
