1 Answer

Elias Torres Arroyo · Answer 1 · 2021-10-23T06:50:21+0000

Answer:

53,775 J

Step-by-step explanation:

The kinetic energy of an object 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

$k = (1)/(2) * 478 * {15}^(2) \\ = 239 * 225$

We have the final answer as

Hope this helps you