You take a large box to the UPS store for shipping. Instead of placing the box on the spring scale to weigh, you accidentally drop the box on the scale. (Do Not Post. Posting outside of class is an academic integrity and copyright violation.) You drop the box from a height of 31 cm (0.31 m) above the scale. The spring in the scale has a spring constant of 4400 N/m. (Do Not Post. Posting outside of class is an academic integrity and copyright violation.) If the spring is compressed a maximum distance of 18 cm (0.18 m) when the box is dropped on it, what is the mass of the box