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प्रश्न
Draw the distance-time graphs of the bodies P and Q starting from rest, moving with uniform speeds with P moving faster than Q.
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उत्तर
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संबंधित प्रश्न
What is the quantity which is measured by the area occupied below the velocity-time graph?
Fill in the following blank with suitable word :
In a speed-time graph, the area enclosed by the speed-time curve and the time axis gives the…………….. by the body.
The velocity-time graph for part of a train journey is a horizontal straight line. What does this tell you about the trains velocity.
Show by using the graphical method that: `s=ut+1/2at^2` where the symbols have their usual meanings.
Multiple choice Question. Select the correct option.
The distance covered in the adjoining velocity-time graph is :
A train starting from rest picks up a speed of 20 ms−1 in 200 s. It continues to move at the same rate for the next 500 s and is then brought to rest in another 100 s.
- Plot a speed-time graph.
- From graph calculate
(a) uniform rate of acceleration
(b) uniform rate of retardation
(c) total distance covered before stopping
(d) average speed.
Diagram is given below shows velocity – time graph of car P and Q, starting from the same place and in the same direction. Calculate at what time intervals both cars have the same velocity?
The graph of one quantity versus another result in a straight line. How are the quantities related to each other?
Draw the following graph:
Distance versus time for a body at rest.
Derive the equation
S = ut+ `1/2` at2
Using a speed- time graph
