lili5314 lili5314

09-03-2022
Physics

contestada

What is the KE of a 4 kg mass at 3 m/s?

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Ineed10dollars Ineed10dollars

09-03-2022

Answer:

12

Explanation:

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indrawboy indrawboy

09-03-2022

[tex]\tt KE=\dfrac{1}{2}mv^2\\\\KE=\dfrac{1}{2}\times 4\times3^2\\\\KE=18~J[/tex]

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