Applets:Periodendauer periodischer Signale: Unterschied zwischen den Versionen
Aus LNTwww
| Zeile 66: | Zeile 66: | ||
// Grundeinstellungen der beiden Applets | // Grundeinstellungen der beiden Applets | ||
JXG.Options.text.useMathJax = true; | JXG.Options.text.useMathJax = true; | ||
| − | + | cnfBox = JXG.JSXGraph.initBoard('cnfBoxHtml', { | |
showCopyright: false, showNavigation: false, axis: false, | showCopyright: false, showNavigation: false, axis: false, | ||
grid: false, zoom: { enabled: false }, pan: { enabled: false }, | grid: false, zoom: { enabled: false }, pan: { enabled: false }, | ||
boundingbox: [-1, 2.2, 12.4, -2.2] | boundingbox: [-1, 2.2, 12.4, -2.2] | ||
}); | }); | ||
| − | + | pltBox = JXG.JSXGraph.initBoard('pltBoxHtml', { | |
showCopyright: false, axis: false, | showCopyright: false, axis: false, | ||
zoom: { factorX: 1.1, factorY: 1.1, wheel: true, needshift: true, eps: 0.1 }, | zoom: { factorX: 1.1, factorY: 1.1, wheel: true, needshift: true, eps: 0.1 }, | ||
Version vom 18. September 2017, 08:55 Uhr
$x(t) = A_1\cdot cos\Big(2\pi f_1\cdot t- \frac{2\pi}{360}\cdot \phi_1\Big)+A_2\cdot cos\Big(2\pi f_2\cdot t- \frac{2\pi}{360}\cdot \phi_2\Big)$
| $x(t)$= | $x(t+ T_0)$= | $x(t+2T_0)$= |
| $x_{\text{max}}$= | $T_0$= |
