Fair 13, Plzeň 2008
Conference website: http://vnuf.cz/2008
- Bochníček Z., Strumienský J.: Experiments with ultraviolet and infrared light, Fair 13, Plzeň 2008The paper describes experiments with UV and infrared radiation. You will learn about luminescence, change of the light colour by reflection, separation of infrared radiation from visible light etc.
- Dvořák L.: Experiments in Malá Hraštice – this time with heat, Fair 13, Plzeň 2008This contribution describes a simple demonstration of adiabatic process, especially the difference between adiabatic and isometric process. There is also described a set of experiments to demonstration and measurement of the heat transfer by radiation using ICT or simple cheap devices
- Konečný P.: Some experiments with thermosensitive films, Fair 13, Plzeň 2008This contribution deals with a utilization of reverse thermosensitive foils for detection of temperature changes in experiments demonstrating adiabatic compression or expansion of gas. A demonstration of the 3rd Newton’s law of action and reaction in mechanics of fluid is also included.
- Rauner K., Kubů Z.: Using a loudspeaker and ammeter as a balance, Fair 13, Plzeň 2008This contribution describes the utilization of a loudspeaker as a compensation power transducer to create a weigh balance.
- Žák V.: Approximation in physics and life, Fair 13, Plzeň 2008The paper contains a few suggestions for creating a sense for size and amount of things, together with practical ideas for the classroom.