Question

define speed ?????????

Answer 1

Answer:

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.

SI unit: m/s, m s−1

Dimension: L T−1

Answer 2

Explanation:

Speed is the distance travelled by time its S.I Unit is m/s . Ex : ramu travelled 3m in 3 sec

So by using the formula speed = distance/ time

= 3/3

= 1m/s

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