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03-03-2022
Physics

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Look at the image of a spring below. If the spring has a spring constant of 12,000 N/m, how much work is done when the spring is stretched to 12 cm?

Respuesta :

03-03-2022

Answer: 86.4J

Explanation: EPE = 1/2kx^2

x=0.12, k=12000

.5(.12^2)(12000) = 86.4J

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