Question

with examples.
(a) Define speed. What is the SI unit of speed ?​

Answer 1

Answer:

Hello mate

Explanation:

Speed : Speed can be thought of as the rate at which an object covers distance. A fast-moving object has a high speed and covers a relatively large distance in a given amount of time, while a slow-moving object covers a relatively small amount of distance in the same amount of time. Common symbols. v.

SI unit of speed : m/s (meter per second)

hope this answer helps u~~

Answer 2

$\huge\underline\bold\pink{ƛƝƧƜЄƦ}$

Speed : Speed is defined as the distance travelled by the object in unit time.

SI Unit of Speed : The SI unit of speed is metre per second. This is represented by the symbol m s–1 or m/s. Speed is a scalar quantity; it only has direction.

Example : ❥An example of speed is a car being driven 45 miles per hour.

❥An example of speed is someone cleaning a room in 10 minutes.

Hσρє ıт нєℓρѕ уσυ!