Question: A 0.500-kg block rests on a horizontal, frictionless surface as in Figure 5.23. The block is pressed back against a spring having a constant of k= 625 N/m, compressing the spring by 10.0 cm to point width=Then the block is released.
(a) Find the maximum distance dthe block travels up the frictionless incline if ? = 30.0°.
(b) How fast is the block going when halfway to its maximum height?