Calculations Vi = 987 m/s 1.81 m A box with a mass of 2 kg is sliding along on a frictionless surface with a velocity of 9.87 m/s at a height of 1.81 m. It travels down the hill and then up another. 11. Draw an LOL diagram for the box at the following positions: When the box sliding at a constant velocity as shown above When the box is at the very bottom of the hill When the box is at its maximum height on the next hill. 12. What is the total energy at the initial position? 13. What is the kinetic energy at the bottom of the hill? 14. What is the velocity of the box at the bottom of the hill? 15. What is the gravitational potential energy at the max height on the next hill? 16. What is the maximum height the box will reach on the next hill