Poetry uses forms and conventions to suggest differential interpretation to words, or to evoke emotive responses. Devices such as assonance, alliteration, onomatopoeia and rhythm are sometimes used to achieve musical or incantatory effects.
The average speed of an object tells you the (average) rate at which it covers distance. If a car's average speed is 65 miles per hour, this means that the car's position will change (on the average) by 65 miles each hour.
Average speed is a measure of the distance traveled in a given period of time; it is sometimes referred to as the distance per time ratio. If a car's average speed is 65 miles per hour, this means that the car's position will change (on the average) by 65 miles each hour. Average speed is a rate.In kinematics, a rate is always a quantity divided by the time taken to get that quantity (the elapsed time).verage Speed is given by S Avg = $\frac{Total\ Distance\ Covered}{Total\ time\ taken}$. Total distance traveled D total = 30 miles + 45 miles = 75 miles. Total time taken t = 2 hr + 3 hr = 5 hr. S Avg = $\frac{Total\ Distance\ Covered}{Total\ time\ taken}$. = $\frac{75 miles}{5 hr}$. = 15 miles/hr.