Question

Usain Bolt is considered to be the fastest person on earth. He holds the record for the fastest 100m (meters ). which he ran in 9.58s (seconds) in 2009 . We'll assume that Bolt ran the race at a constant speed.

Answer 1

Usain Bolt's maximum speed for the 100-m dash was 9.69 m/s.

Step-by-step explanation:

Usain Bolt's maximum speed can be calculated using his acceleration and the time he took to reach that speed. Given that he accelerated for 3.00 seconds, we can use the formula v = a * t, where v is the final velocity, a is the acceleration, and t is the time. Bolt's maximum speed for the 100-m dash can be calculated as follows:

v = a * t = 9.69 m/s