Answered

At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Connect with a community of experts ready to provide precise solutions to your questions on our user-friendly Q&A platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

In 2009, usain bolt of jamaica set a world record of 9.58s in the 100m dash. what was his average speed?

Sagot :

MeenaMe
speed is distance / time

and so 100m / 9.58 s = 10.4 m/s

aachen

Answer:

His average speed is 10.43 m/s.

Explanation:

Given that,

Distance covered by Usain bolt, d = 100 m

Time taken, t = 9.58 s

We need to find his average speed. It can be calculated using the formula of average speed as :

[tex]v=\dfrac{d}{t}[/tex]

[tex]v=\dfrac{100\ m}{9.58\ s}[/tex]

v = 10.43 m/s

So, his average speed is 10.43 m/s. Hence, this is the required solution.

We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.