Advertisements
Advertisements
प्रश्न
What can you say about the nature of motion of a body of its displacement-time graph is:
A straight line parallel to line axis?
Advertisements
उत्तर
In displacement-time graph a straight line parallel to time axis shows that body is at rest position.
APPEARS IN
संबंधित प्रश्न
What conclusion can you draw about the acceleration of a body from the speed-time graph shown below .
Draw a velocity-time graph to show the following motion :
A car accelerates uniformly from rest for 5 s ; then it travels at a steady’ velocity for 5 s.
From the displacement-time graph of a cyclist given below in the Figure, find The time after which he reaches the starting point .
Multiple choice Question. Select the correct option.
In the velocity-time graph, the acceleration is
Diagram shows a velocity – time graph for a car starting from rest. The graph has three sections AB, BC and CD.
From a study of this graph, state how the distance travelled in any section is determined.
A ball is thrown up vertically and returns back to thrower in 6 s. Assuming there is no air friction, plot a graph between velocity and time. From the graph calculate
- deceleration
- acceleration
- total distance covered by ball
- average velocity.
Given below are the speed -time graphs. Match them with their corresponding motions :
 |
(a) Uniformity retared motion |
 |
(b) Non-uniformity acceleration |
 |
(c) Non-uniform motion |
 |
(d) uniform motion |
What can you say about the motion of a body if:
Its time-velocity graph is a straight line
What does the slope of velocity-time graph represent?
Which of the following can determine the acceleration of a moving object.
