Question

Two brothers are skateboarding down a hill. Boy 1 has a mass of 100 kg and is moving 10 meters per second. Boy 2 has a mass of 200 kg and is moving at a speed of 5 m/s. Which kid has the most Kinetic Energy and why??

Answer 1

Boy 1 has more kinetic energy (5000J) than boy 2 (2500J) by 2500J

Step-by-step explanation:

Answer 2

The second brother Brother because he is much heavier and therefore has more energy to be released hope this helps