Here It Comes, There It Goes!
Pupils use an ordinary toy to reveal the Doppler effect. The connection is also made to moving cars, and to the shifting of the lines in the absorption or emission spectrum when the distance between a star and Earth is increasing or decreasing.
9th - 12th Science 19 Views 52 Downloads
New Review The Doppler Effect
In 1842, Christian Doppler proposed a theory relating the change of wavelengths based on motion. Young scholars observe the Doppler Effect on a small scale in a ball, on a larger scale from a car, and on the largest scale studying the...
7th - 12th Science CCSS: Adaptable
GoSkyWatch Planetarium for iPad - The Astronomy Star Guide
Digital compass alignment enables navigation of the skies with true orientation at any time. Just point to the sky or "aim for the stars!" This application acts as a virtual telescope, allowing you to zoom in on any object that is...
6th - Higher Ed Science