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प्रश्न
What can you say about the motion of a body if:
its velocity-time graph is a straight line ?
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उत्तर
The body has a uniform acceleration if its velocity-time graph is a straight line. If the straight line is parallel to the time axis then the magnitude of uniform acceleration is zero.
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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.
For uniform motion _________
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 :
A body at rest is thrown downward from the top of the tower. Draw a distance – time graph of its free fall under gravity during the first 3 seconds. Show your table of values starting t = 0 with an interval of 1 second, (g = 10 ms−2).
Draw the following graph:
Distance versus time for a body at rest.
Draw velocity-time graph to show:
Acceleration
Write a sentence to explain the shape of graph.
Interpret the following graph:
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.
