A position versus time graph is shown: A Position versus Time graph is shown with y-axis labeled position in centimeters up to 5 and x-axis labeled time in seconds up to 4. The points plotted are 0, 0 and 1, 1 and 2, 2, and 3, 3, and 4, 4. A straight line connects the points.

Which statement accurately describes the motion of the object in the graph above?

Group of answer choices

It moved from 0 cm to 5 cm at a constant speed of 1 cm/s.

It moved from 5 cm to 0 cm at a constant speed of 4 cm/s.

It moved from 0 cm to 4 cm at a constant speed of 1 cm/s.

It moved from 4 cm to 0 cm at a constant speed of 4 cm/s.

Industrial processes often require the damping of vibrations. consider a workbench that uses four large ideal springs in place of traditional legs, with each spring supporting one corner of the workbench and exhibiting a force constant of 47500 n/m. this workbench is used when creating products that involve highly unstable chemicals. according to specifications, the acceleration of the manufacturing equipment must be held to less than 22.3 m/s2 for the manufacturing process to proceed safely. the amplitude of vibrations are expected to remain under 0.622 mm throughout. given that the workbench and maufacturing equipment combine to 6.05 kg, find the maximum acceleration expected of the equipment and workbench. (ignore the mass of the springs.)