Question

What is the speed please tell
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Answer 1

Answer:

Speed is the distance travelled per unit time.

Also, we can write as,

$Speed = \dfrac{Distance}{Time}$

It's SI unit is m/s.

It's a scalar quantity.

It depends on the total path length covered by any particle, and that total path length is called the distance covered.

Distance can not ever be negative.

It can be zero or positive only.

To convert speed from Km/h into m/s , just multiply the term with 5/18.

To convert the speed from m/s into )km/h, just multiply the term with 18/5.