What is the potential energy of stretched spring, if the spring constant is 40 N/m and the elongation is 5 cm?

Question

What is the potential energy of stretched spring, if the spring constant is 40 N/m and the elongation is 5 cm?

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RuslanHeatt 4 years 2021-09-01T21:24:44+00:00 1 Answers 8 views 0

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  1. dangkhoa
    0
    2021-09-01T21:25:52+00:00
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    Answer:

    PS = ½(40)(0.05²) = 0.05 J

    Explanation:

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