2009 · Q101
[Figure: displacement-time graph] Ratio of speed in first second to that in next two seconds?
general-sciencephysics-light-electricity
- A1:2
- B1:3
- C3:1
- D2:1
Explanation
From the x-t graph, speed in first second : next two seconds = 2:1.
[Figure: displacement-time graph] Ratio of speed in first second to that in next two seconds?
Explanation
From the x-t graph, speed in first second : next two seconds = 2:1.