Physics, asked by Ayush9816, 9 months ago

Define speed. What is the SI unit of speed​

Answers

Answered by MiSSiLLuSioN
1

Answer:

The ratio of distance covered by an object with respect to time is termed as speed.

i.e, speed = distance/time

The SI unit of speed is metre/second.

Answered by suveda34
1

Answer:

Speed is defined as the distance travelled by a body per unit time. Its unit in SI is m/s

but the most common unit of speed in everyday usage is the kilometre per hour or, in the US and the UK, miles per hour. For air and marine travel the knot is commonly used.

velocity is defined as displacement travelled by unit time

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