Graphs
Slope of displacement-time graph gives:
Select the correct option:
Solution
Velocity
The slope of a graph at any point is defined as the derivative of the y-variable with respect to the x-variable. For a displacement-time (s−t) graph, the slope is dtds. By definition, the instantaneous velocity v is the rate of change of displacement: v=dtds. Therefore, the slope of the s−t graph represents velocity.
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About This Question
- Subject
- physics
- Chapter
- kinematics
- Topic
- graphs
- Difficulty
- Easy
- Year
- 2025
Solution
Correct Answer:
Velocity
The slope of a graph at any point is defined as the derivative of the y-variable with respect to the x-variable. For a displacement-time (s−t) graph, the slope is dtds. By definition, the instantaneous velocity v is the rate of change of displacement: v=dtds. Therefore, the slope of the s−t graph represents velocity.
This easy difficulty physics question is from the chapter kinematics, covering the topic of graphs. It appeared in the 2025 exam.
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