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प्रश्न
The area under a speed-time graph in a given intervals gives the total distance covered by a body irrespective of its motion being uniform or non-uniform.
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उत्तर
Yes area under a speed time graph in a given interval gives the total distance covered by a body.
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संबंधित प्रश्न
Fill in the following blank with suitable word :
In a speed-time graph, the area enclosed by the speed-time curve and the time axis gives the…………….. by the body.
Multiple choice Question. Select the correct option.
The slope of displacement – time graph represents.
Multiple choice Question. Select the correct option.
The distance covered in the adjoining velocity-time graph is :
Draw the speed-time graph of a body when its initial speed is not zero and the speed increases uniformly with time.
Figure shows displacement- time graph of two objects A and B moving in a stra ight line. Which object is moving fa ster?
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?
Draw distance-time graph to show:
Uniform velocity
Draw velocity-time graph to show:
Deceleration
Write a sentence to explain the shape of graph.
(i) In speed time graph uniform motion is given by a straight line parallel to x axis so figure (a) denotes the uniform motion.
(ii) In speed time graph motion with increasing speed is shown by straight line with positive slope so figure (c) denotes the motion with speed increasing.
(iii) In speed time graph motion with decreasing speed is shown by straight line with negative slope so figure (b) denotes the motion with speed decreasing.
(iv) In speed time graph motion with oscillating speed is shown by zigzag line so figure {d) denotes the motion with speed oscillating.
State whether true or false. If false, correct the statement.
If the velocity – time graph of a particle is a straight line inclined to X-axis then its displacement – time graph will be a straight line.
