Ball was detached and the spring was laid on a table

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A ball with mass 450 grams hangs from a spring that is hanging from a ceiling. The spring's stiffness is 110 Newton’s/meter and its relaxed length hanging from the ceiling by the ball is 12.7 cm. What would be the relaxed length of the spring if the ball was detached and the spring was laid on a table?

Reference no: EM13666786

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