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3 years ago

What is the Kinetic Energy of a 15 kg object that is moving with a speed of 30 m/s?

Mathematics

2 answers:

Eddi Din [679]3 years ago

7 0

Answer:

K=6750[J]

Step-by-step explanation:

$Kinetic \:Energy=\frac{1}{2} mv^2\\\\K=\frac{1}{2} (15)(30)^2\\\\K=6750[J]$

crimeas [40]3 years ago

5 0

Answer:

6750J

Step-by-step explanation:

30^2=900 900x15=13500 13500/2=6750

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Step-by-step explanation:

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1 year ago

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Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

Given

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3 years ago

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Answer:

Hello,

I am pretty sure that is is the last answer. 3√3.

Step-by-step explanation:

I hope this helps!

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