A freight company uses a compressed spring to shoot 1.60 kg packages up a 1.00-m -high frictionless ramp into a truck, as the figure(Figure 1) shows. The spring constant is 367 N/m and the spring is compressed 31.0 cm Figure 10m. 50-cm-long sticky spot 1 of 1

2. A 35 kg child is riding on a swing. At her highest point she is 1.8 m above the ground, at her lowest point she is 0.5 meter above the ground. Find her maximum specd in m/s

A freight company uses a compressed spring to shoot 1.80 kg packages up a 1.00-m -high frictionless ramp into a truck, as the figure(Figure 1) shows. The spring constant is 321 N/m and the spring is compressed 35.0 cm. What is the speed of the package when it reaches the truck? A careless worker spills his soda on the ramp. This creates a 50.0-cm-long sticky spot with a coefficient of kinetic friction 0.55. How high up the ramp will the package go after crossing the sticky spot?

A freight company uses a compressed spring to shoot 1.70 kg packages up a 1.00-m-high frictionless ramp into a truck, as (Figure 1) shows. The spring constant is 417 N/m and the spring is compressed 30.0 cm. Part A What is the speed of the package when it reaches the truck? Express your answer with the appropriate units. HẢ Value Units Submit Request Answer Figure 1 of 1 Part B A careless worker spills his soda on the ramp. This creates a 50.0- friction 0.300. Will the next package make it into the truck? 1.0 m O Yes www No 50-cm-long sticky spot Submit Previous Answers V Correct