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प्रश्न
What does the slope of a speed-time graph indicate ?
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उत्तर
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संबंधित प्रश्न
What can you say about the motion of a body if its speed-time graph is a straight line parallel to the time axis ?
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.
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 :
Draw velocity – time graph for the following situation:
When a body is moving with variable velocity, but uniform acceleration.
Diagram shows a velocity – time graph for a car starting from rest. The graph has three sections AB, BC and CD.
Compare the distance travelled in section BC with the distance travelled in section AB.
Draw distance-time graph to show:
Uniform velocity
Draw distance-time graph to show:
Decreasing velocity
Draw velocity-time graph to show:
Acceleration
Write a sentence to explain the shape of graph.
The given graph shows the variation of velocity (v) with position (x) for a particle moving along a straight line
Which of the following graph shows the variation of acceleration (a) with position (x)?
An object is moving in a positive direction with positive acceleration. The velocity-time graph with constant acceleration which represents the above situation is:
