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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
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1 vote
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??

User DMulligan
by
8.2k points

2 Answers

1 vote

Answer:

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

Step-by-step explanation:

Two brothers are skateboarding down a hill. Boy 1 has a mass of 100 kg and is moving-example-1
User Timothy Mugayi
by
8.4k points
3 votes
The second brother Brother because he is much heavier and therefore has more energy to be released hope this helps
User Menfon
by
8.5k points
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