By how much does the spring stretch

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Reference no: EM13263175

In 0.744 s, a 8.16-kg block is pulled through a distance of 4.47 m on a frictionless horizontal surface, starting from rest. The block has a constant acceleration and is pulled by means of a horizontal spring that is attached to the block. The spring constant of the spring is 424 N/m. By how much does the spring stretch?

Reference no: EM13263175

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