Galilean???

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Galilean???
Z
Z
v
Y
Y
X
X



Invariant
Classic Mechanics


Not invariant
E.M. waves
Galilean transfer
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Michelson-Morley?? ( 1887? )
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2.???????,????????????? ????C?
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The Lorentz transformation
v

w i t h


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Velocity transformation ????


If
and
,then

These relations show how the -factor of a
moving particle transforms.
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Acceleration transformation ??????
,
with
and
, at time
, i.e. put
proper acceleration of P as

integrate


choosing
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ct





( is recognized as its proper length )
x
X3
X4
X1
X2
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Space-Time Physics ????
Minkowski?? (???? ct , x , y , z )? ( x0 , x1 ,
x2 , x3 )


?
?? 1.2 ????
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?

?? ( time like )?
? K?????????????
t
Absolute future

?? ( space like )?
x
Space like Absolutely separated
Time like Absolute past
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( ????? )
( ??? )
( ???? )

( with )
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In the rest fram

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• Maxwells???????

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(3)
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(3)
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(3)
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?????????
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(Amperes law)
(Faradays lawS fixed)
(Gausss law)
(nonexistence of monopole)
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v
c
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?????? ????.
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Lorentz ??
? Lorentz ?????
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Column ??
0
??
(????)
(????)
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Column??
Lorentz??


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??
( ?????? )

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?

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