Question

what is unit of distance and time?​

Answer 1

Answer:

The distance in km and the time in h - so the units for speed are km/h. Another suitable metric unit for speed is metres per second. Using metres per second would be suitable when measuring short distances and short periods of time.

Answer 2

Answer:

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The distance in km and the time in h - so the units for speed are km/h. Another suitable metric unit for speed is metres per second. Using metres per second would be suitable when measuring short distances and short periods of time.