Part 1: Demonstration The purpose of this part of the assignment is for you to visually demonstrate a physics phenomenon and provide a write-up explaining it. You are required to find or think of a brief demonstration that illustrates a physics principle. This demonstration may involve: actually showing the phenomenon (e.g., showing that water sprays further when the angle of projection is increased to a maximum of 45") showing and explaining the operation of a device that uses a physics principle (e.g., a hand-powered flashlight or a lever) a computer simulation that you create demonstrating a physics phenomenon (like the ones you have seen in this course - but not covering the same topic in the same way, of course!) a very good website or series of websites that show a simulation of the physics principle, a tutorial explaining the key concepts, the basic physics involved, and a quiz that can check understanding of those key concepts. This might require three different websites. The demonstration must be approved by the teacher and be presented to the class, in the discussion area, by a short video, a series of photographs, a computer simulation, a series of sketches, or some other suitable format. It should not take more than five minutes to present. There will be limitations to the number of people permitted to demonstrate each phenomenon. Contact the teacher as soon as you have chosen your demonstration to avoid being disappointed. The short write-up accompanying your visual representation must include: Purpose: What is the demonstration designed to demonstrate? Materials: Include a list and a diagram. Procedure: Outline the steps followed when doing the demonstration. Observations: State what the observation should be (e.g.. for "eddy currents" associated with a Lenz's law demonstration of the stalled magnet in the copper pipe you should notice that the magnetic slug drops much slower through the pipe than a non-magnetic slug). Analysis: This is the important section where you clearly explain the phenomenon observed. Show your understanding and enable others to understand. Reference State where the idea for the demonstration came from. It is perfectly acceptable to use a demonstration that you have read about, but you m Ist