AP EAMCET · PHYSICS · Motion In One Dimension
Which of the following options is correct for the object having a straight-line motion represented by the following graph?
- A The object moves with constantly increasing velocity from \(O\) to \(A\) and then it moves with constant velocity.
- B Velocity of the object increases uniformly.
- C Average velocity is zero.
- D The graph shown is impossible.
Answer & Solution
Correct Answer
(C) Average velocity is zero.
Step-by-step Solution
Detailed explanation
According to given displacement-time graph, in a certain time interval \(\Delta t\), displacement of the object becomes zero. Hence, average velocity of object \(=\frac{\text { Total displacement }}{\text { Time interval }}=\frac{0}{\Delta t}=0\)
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