1 Answer

Nnattawat · Answer 1 · 2021-03-05T02:54:09+0000

Answer:

2500 J

Step-by-step explanation:

The average kinetic energy can be found by using the formula

$k = (1)/(2) m {v}^(2) \\$

m is the mass

v is the velocity

From the question we have

$k = (1)/(2) * 200 * {5}^(2) \\ = 100 * 25$

We have the final answer is

Hope this helps you