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प्रश्न
Multiple choice Question. Select the correct option.
The slope of displacement – time graph represents.
पर्याय
uniform speed
non-uniform speed
uniform velocity
uniform a acceleration
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उत्तर
uniform velocity
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संबंधित प्रश्न
What is the quantity which is measured by the area occupied below the velocity-time graph?
What conclusion can you draw about the acceleration of a body from the speed-time graph shown below .
A car of mass 1000 kg is moving with a velocity of 10 m s−1. If the velocity-time graph for this car is a horizontal line parallel to the time axis, then the velocity of car at the end of 25 s will be :
Multiple choice Question. Select the correct option.
The distance covered in the adjoining velocity-time graph is :
Draw displacement – time graph for the following situation:
When a body is stationary.
Name the physical quantity which is equal to the area under speed-time graph.
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 velocity-time graph to show:
Acceleration
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.
Mention the uses of the velocity-time graph.
