Version compl�te: jsB@nk » Utilitaire » Calculateur de la loi d'Ohm
URL: https://www.javascriptbank.com/ohm-law-calculator.html
La loi d'Ohm calculatrice pour les amateurs d'électronique. Calcule de tension, courant, résistance, et le pouvoir.
Version compl�te: jsB@nk » Utilitaire » Calculateur de la loi d'Ohm
URL: https://www.javascriptbank.com/ohm-law-calculator.html
<style type="text/css">body{background-color:white;font-size:10pt;color:black;font-family:sans-serif;}</style><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com--><script language="javascript">function solveform(){var d=document.f1; var v1=d.volts.value; var o1=d.ohms.value; var a1=d.amps.value; var w1=d.watts.value;if (a1 && o1){w1=Math.pow(a1, 2)*o1; v1=o1*a1;}else if (a1 && v1){w1=a1*v1; o1=v1/a1;}else if (v1 && o1){w1=Math.pow(v1, 2)/o1; a1=v1/o1;}else if (w1 && a1){v1=w1/a1; o1=w1/Math.pow(a1,2);}else if (w1 && v1){a1=w1/v1; o1=Math.pow(v1,2)/w1;}else if (a1 && v1){w1=v1*a1; o1=v1/a1;}else if (w1 && o1){v1=Math.sqrt(w1*o1); a1=Math.sqrt(w1/o1);}d.amps.value=a1; d.volts.value=v1; d.watts.value=w1; d.ohms.value=o1;v1=o1=a1=w1=0;document.f1.reset.focus();}</script><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com--><form name="f1"><table cellpadding="5" cellspacing="0" border="0" bgcolor="#ffedcf"><tr><td colspan="4" align="center">Enter two known values and press <b>Solve</b> to calculate unknowns.</td></tr><tr><td align="center" width="90"><input type="Text" name="volts" size=5><br>Volts<br>(Volts)</td><td align="center" width="90"><input type="Text" name="ohms" size=5 ><br>Resistance<br>(Ohms)</td><td align="center" width="90"><input type="Text" name="amps" size=5 ><br>Current<br>(Amps)</td><td align="center" width="90"><input type="Text" name="watts" size=5 ><br>Power<br>(Watts)</td></tr><tr><td align="center" colspan="2"><input type="button" Value=" Solve " name="solve" onClick="solveform()"></td><td align="center" colspan="2"><input type="reset" value=" Reset " name="reset" onClick="document.f1.volts.focus()"></td></tr></table></form><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->