Physics

Welcome to the Physics Department Congratulations on choosing the outgo subject. We would like you to wreak through the following PowerPoint slides on the preposterous material Aerogel and complete the 4 tasks set. This should amount of m geniusy to or so 4 sides of A4. This will help prep be you for the premier(prenominal) depicted object which will be materials and their properties. Aerogel properties and uses What is Aerogel? What are its important properties? What are its applications?  close to videos for more info on Aerogel SEAgel Areogel Aspen Aerogel Presentation Quest lab: Aerogel W hy are these crayons not melting? If trying to doorway this video at college, Youtube links may not knead . However the videos are for interest and you can still fall out with the tasks ahead. 1st Task Your first flip of coursework will be to research a material and its use. In readiness for this: look for two uses for Aerogel and ex plain why its characteristic personal properties (e.g. density, strength, transparence and conductivity) make it particularly sui gameboard for these applications. List at to the lowest degree one reliable source for each. Design a hold over to write up your findings. Microscopic structure of an organic Aerogel. condition electron microscope image. This is an enlargement of the image on the preliminary slide. nd 2 Task genius pixel is about 5 x 10-8m across.

Using the previous slide estimate: The hail of pixels across one Aerogel spew out. The diameter of an Aerogel breathe. How m any bubbles could fit along one side of a 1c! m3 occlusion? The maximum number of bubbles you could energise in 1cm3? third Task 5 cubes of Aerogel are made. The mass of each cube is measured and recorded alongside the side length. The results are below. cylinder block fount length, L /m Cube mass /kg 1 0.05 0.4 x 10-3 2 0.08 1.5 x 10-3 3 0.12 5.4 x 10-3 4 0.16 12.7 x 10-3 5 0.23 L3 /m3 D /? 38.0 x...If you pauperization to secure a full essay, order it on our website: OrderCustomPaper.com

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