Question

What is the moving kinetic energy of a 1500kg car moving at 25m/s?

Answer 1

Answer:

468,750 J

Explanation:

The kinetic energy of an object can be found by using the formula

$k = \frac{1}{2} m {v}^{2}$

m is the mass

v is the velocity

From the question we have

$k = \frac{1}{2} \times 1500 \times {25}^{2} \\ = 750 \times 625$

We have the final answer as

468,750 J

Hope this helps you