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प्रश्न
Draw velocity-time graph to show:
Acceleration
Write a sentence to explain the shape of graph.
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उत्तर
Acceleration is represented by a line on a velocity time graph with a positive slope with time axis.
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संबंधित प्रश्न
Given alongside is the velocity-time graph for a moving body :
Find :
(i) Velocity of the body at point C.
(ii) Acceleration acting on the body between A and B.
(iii) Acceleration acting on the body between B and C.
Draw displacement – time graph for the following situation:
When a body is stationary.
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:
Speed versus time for a stepped motion
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?
What does the slope of velocity-time graph represent?
Derive the equation
S = ut+ `1/2` at2
Using a speed- time graph
Draw the distance-time graphs of the bodies P and Q starting from rest, moving with uniform speeds with P moving faster than Q.
Figure shows the distance-time graph of three students A, B and C. On the basis of the graph, answer the following :
When B meets A, where is C?
Mention the uses of the velocity-time graph.
