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प्रश्न
Name the physical quantity which is equal to the area under speed-time graph.
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उत्तर
Distance is the physical quantity which is equal to the area under speed-time graph.
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संबंधित प्रश्न
Name the two quantities, the slope of whose graph give acceleration.
Show by means of graphical method that: v = u + at, where the symbols have their usual meanings.
What can you say about the motion of a body if:
its displacement-time graph is a straight line ?
A body is moving uniformly in a straight line with a velocity of 5 m/s. Find graphically the distance covered by it in 5 seconds.
Multiple choice Question. Select the correct option.
A graph is a straight line parallel to the time axis in a distance-time graph. From the graph, it implies:
Draw velocity – time graph for the following situation:
When a body is moving with variable velocity, but uniform acceleration.
Interpret the following 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.
A straight line parallel to the x-axis in the velocity-time graph represents the object moving in ______.
An object is moving in a positive direction with positive acceleration. The velocity-time graph with constant acceleration which represents the above situation is:
