14. got tired and suddenly lost grip on the string. The 1000 [N] box slid down from the top of the inclined plane and collided to the other 1000[N] box. The inclined plane has a surface length of 3.0[m] that makes a 30.0° angle with respect to the ground. After the collision, the two boxes stuck and moved together with the same speed. Then, the boxes ran into an unstretched spring with a force constant 4000 [N/m]. Assuming that the sur- After doing all the work, Leni 000 N/m faces are frictionless, find the maximum distance of the compression of the spring from the equilibrium position. А. 0.38 m С. 0.87 m В. 0.61 m D. 1.2 m

14. got tired and suddenly lost grip on the string. The 1000 [N] box slid down from the top of the inclined plane and collided to the other 1000[N] box. The inclined plane has a surface length of 3.0[m] that makes a 30.0° angle with respect to the ground. After the collision, the two boxes stuck and moved together with the same speed. Then, the boxes ran into an unstretched spring with a force constant 4000 [N/m]. Assuming that the sur- After doing all the work, Leni 000 N/m faces are frictionless, find the maximum distance of the compression of the spring from the equilibrium position. А. 0.38 m С. 0.87 m В. 0.61 m D. 1.2 m