Usain Bolt runs 100 meters in less than 10 seconds. His average speed is less than 10meters/secdad less than 10second/meter more than 10meters/second more than 10seconds/meter

To determine Usain Bolt's average speed, we need to use the formula for speed: Given:- Distance = 100 meters- Time = less than 10 secondsSince the time taken is less than 10 seconds, we can express it as \( t \frac{100 \text{ meters}}{10 \text{ seconds}} = 10 \text{ meters/second} \]Therefore, Usain Bolt's average speed is more than 10 meters/second.So, the correct answer is:more than