Please answer both questions

Pre-Lab Questions Complete the following questions prior to your lab. You will submit a printed copy of your solutions at the start of your lab session. Late submissions will not be accepted. Note: Pre-lab questions are to be submitted individually. Your lab teaching assistant may review these questions with you during your lab. 1.) Consider once again a cart on an incline with a sensor. Using trigonometry, derive an equation for change in height, Ay = 95 yy, as a function of incline angle and change in distance, Ad, along the incline. Ad Y2 U1 [2 Points| 2.) If the energy system to be studied is the cart, while the environment is everything else, what energy transforms are you expecting. What energy transfers might you expect between the system and the environment