A freight company uses a compressed spring to shoot 2.0 kg packages up a 1.0m high frictionless ramp into a truck, shown below. The spring constant is 500 N/m and the spring is compressed 0.30 m. 1.0 m 50-cm-long sticky spot a) What is the speed of the package when it reaches the truck? b) A careless worker spills his soda on the ramp. This creates a 0.50 m sticky spot with a coefficient of kinetic friction 0.30. Will the next package make it into the truck