I found a gud science project to do.It's on the Doppler Effect.Can anyone give me a few experiments 2 show it?
2007-03-18 07:33:24 · 3 answers · asked by lil_ler12 3 in Science & Mathematics ➔ Physics
For experiments you can do either light-shift or sound-shift.
If you are looking for me to answer a homework question, that's cheatin'!
2007-03-18 07:59:08 · answer #1 · answered by Anonymous · 0⤊ 0⤋
They see a blue shifted beam with the frequency and energy of the blue shifted light. The only way to determine the difference would be if the light (which a laser, being of a single frequency, wouldn't) had a pattern of spectral lines that could be compared to a bench pattern. .
2016-03-29 05:18:15 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Find something that makes a steady sound that you can tie a string around. Then spin that object in a circle over your head by the string. The pitch of the sound will change as it makes the circle. This is because it is moving away from you then toward you as it follows the path of the circle.
2007-03-18 08:02:56 · answer #3 · answered by dkrgrand 6 · 0⤊ 0⤋