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Find the kinetic energy of a ball moving at 45 m/s with a mass of 0.18kg
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Find the kinetic energy of a ball moving at 45 m/s with a mass of 0.18kg

User Matt Faus
by
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1 Answer

5 votes

Answer:182.25 joules

Step-by-step explanation:

Mass=0.18kg

Velocity=45m/s

Kinetic energy=(mass x(velocity)^2)➗2

Kinetic energy=(0.18 x 45^2) ➗ 2

Kinetic energy=(0.18x45x45) ➗ 2

Kinetic energy=364.5 ➗ 2

Kinetic energy=182.25

Kinetic energy=182.25 joules

User Kat Cox
by
5.9k points
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