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Version
1.3
Size
51.65 Mb
Updated
3 years ago
Released
20 Nov 2009
Screenshots
Description
Lorentz contraction
The lenght of an object moving at speeds approaching the speed of light, with respect to an observer at rest, will contract along the direction of motion by the factor
L = L1 * sqrt(1-(v/c)^2) where L is the length observed by the observer in state of rest, L1 is the length measured when the object is motionless, v is the velocity of the object and c is the speed of light (about 300000 km/sec),
In our case the Eiffel Tower (about 320 meters) when it approachs the speed of light its lenght will shrink as the screen image.
The program will also display the correct data.
Time in the moving system will be observed by a stationary observer to be running slower. In other words if the Eiffeil tower would travel during one year (tower time) at 95% of the speed of light, the elapsed time on the Earth will be equal to 3.2 years and the tower lenght will be about 100 meters.
Travel into the future.
It is possible "to travel into the future" by using a very speed spacecraft. Depending on the acceleration of the spacecraft (in our case from 1 to 5 G) and the time spent on board, on the Earth will spend a greater number of years.
Estimates
Availability
Devices
iPhoneFirstGen
iPodTouchFirstGen
iPodTouchSecondGen
iPhone3G
iPhone3GS
iPadWifi
iPad3G
iPhone4
iPodTouchThirdGen
iPodTouchFourthGen
iPad2Wifi
iPad23G
iPhone4S
iPadThirdGen
iPadThirdGen4G
iPhone5
iPodTouchFifthGen
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPhone5c
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
iPhone7
iPhone7Plus
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
iPhone8
iPhone8Plus
iPhoneX
iPad75
iPad76
iPhoneXS
iPhoneXSMax
iPhoneXR
iPad812
iPad834
iPad856
iPad878
Watch4
iPadMini5
iPadMini5Cellular
iPadAir3
iPadAir3Cellular
iPodTouchSeventhGen
iPhone11
iPhone11Pro
Watch5
iPadSeventhGen
iPadSeventhGenCellular
iPhone11ProMax
iPhoneSESecondGen
iPadProSecondGen
iPadProSecondGenCellular
iPadProFourthGen
iPadProFourthGenCellular
Pricing by country
| Country | Price |
|---|---|
| Canada | 0.99 CAD |
| China | 8 CNY |
| France | 0.99 EUR |
| Germany | 0.99 EUR |
| Italy | 0.99 EUR |
| Netherlands | 0.99 EUR |
| Portugal | 0.99 EUR |
| Spain | 0.99 EUR |
| Poland | free |
| UK | 0.99 GBP |
| India | 99 INR |
| Japan | 150 JPY |
| Korea, Republic Of | 1100 KRW |
| Poland | 4.99 PLN |
| Russia | 99 RUB |
| Turkey | 39.99 TRY |
| USA | 0.99 USD |
| Korea, Republic Of | free |
| Ukraine | 0.99 USD |
