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Gelneren [198K]
3 years ago
7

A soccer ball is traveling at a velocity of 50 m/s. The kinetic energy of the ball is 500 J. What is the mass of the soccer ball

? (Formula: )
0.1 kg
0.2 kg
0.4 kg
0.5 kg
Biology
2 answers:
Elanso [62]3 years ago
8 0
Answer: 01.kg so the first one
Explanation:
pochemuha3 years ago
3 0

500=1/2*m*50^2

500=1/2*m*2500

500=m*1250

m=500/1250

m=0.4 kg

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