Question

5. The velocity-time graphs of two moving bodies are drawn on the same graph
paper. The graphs are two different straight lines with different inclinations with
the time axis. Are the bodies moving with same acceleration? Justify. 2​

Answer 1

Answer:

1. Since the slope of the displacement - time graph of uniform motion in one dimension represents the velocity of the object, hence the line showing greater slope in graph corresponds to greater velocity of the object .
2. Therefore OB represents greater velocity .
4. Ratio of two velocities
7. υ
8. B
11. υ
12. A
16. =
17. tan60°
18. tan30°
21. =
22. 3
25. 3
28. 1
34. =
35. 3
36. 1

Explanation:

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