Please help am I stuck! if you could please follow the format of the worksheet provided it would be greatly appreciated! thank you so much!!

Name: Recitation Instructor: The coeii'icient of kinetic friction between an iron block and the surface of an inciined plane is pk = 0.28. The block is placed at the top of the plane and released from Representation: 0 2 rest, and it accelerates down the plane. Next, the plane is Physics Concept(s]: 0 2 lubricated so that friction becomes negligible, and the block InitiaJ Equation(s): D 0.5 1 is once again released from rest from the top of the plane. Symbolic Answer: 0 1 Now its acceleration down the plane is twice as large as Units Check: 0 0.5 1 before. What is the plane's angle of incline 9'? Make sure to include a pictorial representation and a free-body diagram Total: for both scenarios. (Note: the mass of the block and its Correct Answer: Y N acceleration have not been given, so the symbolic answer must be independent of these quantities) Representation Physics Concept(s} (Refer to the list of concepts on Carmen under modules/course documents.) (1) .L Show your equation work on next page .I, Initial Equation[s) Algebra Work {Symbols only. Don't plug in any numbers yet.) Symbolic Answer: (Obtain this by plugging numbers into your symbolic answer.)