Question

A bike is traveling at a speed of 15 m/s. The mass of the bike is 30 kg. What is the kinetic

Answer 1

Answer:

3375 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

$k = \frac{1}{2} \times 30 \times {15}^{2} \\ = 15 \times {15}^{2} \\ = {15}^{3} \: \: \: \: \: \: \: \: \: \:$

We have the final answer as

3375 J

Hope this helps you