An m = 20.0 g object is held against the free end of a spring d. of constant k = 25.0 N/m that is compressed a distance x = 10.0 cm from its equilibrium length. Once released, the object slides d, = 1.15 m across the tabletop and eventually lands d2 = 0.74 m from the edge of the table on the floor, as shown in the figure. Calculate the coefficient of friction u between the table and the object. The sliding distance includes the compression of the spring, and the tabletop is h = 1.00 m above the floor level. H=A small block of mass m slides to the left (in a frictinnless, horiznntal surface with speed tr. Then. the block slides up a rough ramp that has an incline angle of E\". The coefcient of kinetic friction between the ramp and be): is lit. The acceleration due ti: gravity,' is 3. What is the height I: of the block when its speed up the ramp equals k0, where 0