Physics-Speed & Velocity
NEET Physics Speed & Velocity MCQ Question
Type: MCQ-diagram based-Hard-Class 11
Consider a graph of velocity versus time for an object moving in a straight line, with points marked at (v1, t1) and (v2, t2). Which of the following correctly describes how to determine the average acceleration of the object from this graph?
A
Calculate the slope of the line connecting points (v1, t1) and (v2, t2).
B
Calculate the area under the curve between t1 and t2.
C
Find the difference in velocities v2 and v1.
D
Determine the midpoint of the line segment between (v1, t1) and (v2, t2).
Correct Answer
Option A
Detailed Explanation
The average acceleration is the slope of the line connecting the points (v1, t1) and (v2, t2) on a velocity versus time graph, as stated in the NCERT context.
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