science
Grade-7
Easy
Question
Which of the following is the SI unit of velocity?
- km/h
- m/s
- Miles/h
- Ft/s
Hint:
SI unit of velocity is m/s.
The correct answer is: m/s
- velocity is ratio of distance covered by the object and time taken by object to cover that distance.
- unit of distance is Meter (m), and unit of time is Seconds (s), so the SI unit of velocity is m/s.
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