Special Relativity Doppler Effect - Relativity Reexamined - Chapter 5ELSEVIERRelativity Reexamined
假設(一)「所有自然定律不變」一般被稱為相對性原理 (principle of relativity),明顯比較合理,也比較容易理解。而乍看之下,光速相對於所有人都不變,而不論那人正在高速奔跑或者靜止不動都沒有關係,就顯得較為奇怪了。要理解這一點,我們需要由速度的意義說起。速度,就是在說「每單位時間內走了多遠」。說得再淺...
(or the speed of the receiver). A good place to start in understanding the Doppler effect would be to first look at sound waves. There is a Doppler Shift associated with sound waves that you should recognize easily. When a sound source approaches you, the frequency of the sound increases ...
Special Theory of Relativity through the Doppler Effect We present the special theory of relativity taking the Doppler effect as thestarting point, and derive several of its main effects, such as time dilation,l... Moriconi,M - 《European Journal of Physics》 被引量: 35发表: 2006年 Post-New...
3.0 - Fun with the Special Theory of Relativity The Infamous Twin Paradox Since SR dictates that two different observers each have equal right to view an event with respect to their frames of reference, we come to many not-so-apparent paradoxes. With a little patience, most of the paradoxes...
Firstly, the relativistic doppler effect (RDE)---this is basically a cumulative result of the classical doppler effect (CDE) and time dilation (TD) ,since Einstein first checked the CDE and found, when dealing with light waves, that it wasn't in accordance with his Special relativity (SR...
Einstein's Special Theory of Relativity is based on two postulates: Inertial frames in uniform relative motion are equivalent and the speed of light is the same in all of them.
[理学]Physics 10 Special Re Chapter10SpecialRelativity MainPointsofChapter10 •Michelson–MorleyExperiment•EinsteinPostulates •Space,Time,andSimultaneity •TimeDilationandLengthContraction •RelativisticDopplerShift •RelativisticVelocityAddition•LorentzTransformations•MomentumandEnergy 10-1IsanEther...
The mathematical treatment and graphical representation of Special Relativity (SR) are well established, yet carry deep implications that remain hard to visualize. This paper presents a new graphical interpretation of the geometry of SR that may, by complementing the standard works, aid the ...
Special Relativity is taught to physics sophomores at Johns Hopkins University in a series of eight lectures. Lecture 1 covers the principle of relativity and the derivation of the Lorentz transform. Lecture 2 covers length contraction and time dilation.