Question

describe speed and average speed with example​

Answer 1

Answer:

• The average speed of an object tells you on an average rate at which it will cover distance, that is an object has a speed of 30km/hour, its position will change on an average by 30km each hour. Average speed is a rate, that is a quantity divided by time taken to get that quantity.

Answer 2

Answer:

speed is a way of measuring how quickly something is moving or being done average speed ex an athelete ran a distance of 100 metre in 9.83 seconds . what is his average speed .

so total distance covered = 100

total time taken = 9.38 s

average speed = (v)= d/t

100/9.38

= 10.2mper second