Legea lui Ohm

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gaby
utilizator junior
Posts: 62
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Location: Constanta

Legea lui Ohm

Post by gaby » Tue Nov 26, 2013 8:59 pm

R=U/I unde R=rezistenta in ohmi
I= curentul in amperi
U= tensiunea in volti.

Puterea P=U*I si se masoara in wati.

Un calculator automat :
http://translate.google.ro/translate?sl ... ulator.php" onclick="window.open(this.href);return false;

Toate cele bune !



cristian
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Re: Legea lui Ohm

Post by cristian » Tue Nov 26, 2013 9:09 pm

http://tomcatt2.com/pvapps.html" onclick="window.open(this.href);return false;
Poate ajuta si asta.

m0shu
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Re: Legea lui Ohm

Post by m0shu » Fri Jun 27, 2014 12:00 pm

Un calculator foarte fain pt. calculul valorilor electrice http://www.the12volt.com/ohm/ohmslawcal ... sp#current" onclick="window.open(this.href);return false;

c__b
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Re: Legea lui Ohm

Post by c__b » Sat Jun 28, 2014 9:51 pm

Mai pe romaneste, Ion Urca pe Roata. I=U/R :)

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gemeics
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Re: Legea lui Ohm

Post by gemeics » Sun Jun 29, 2014 12:28 am

Si aici gasiti un calculator bun. http://thelocust.net/ohm/" onclick="window.open(this.href);return false;
Construieste un sistem pe care sa-l poata folosi un prost si numai un prost va dori sa-l foloseasca.
"I'm rocking my PV at opt watti frumosi!"

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c__b
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Re: Legea lui Ohm

Post by c__b » Sun Jun 29, 2014 12:29 am

Sau Vaper's Toolbox, pe Android.

cristian
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Re: Legea lui Ohm

Post by cristian » Sat May 16, 2015 9:48 am


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Catalin
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Re: Legea lui Ohm

Post by Catalin » Sat Aug 01, 2015 9:14 pm

Cautand diverse pe NET, am gasit acest material care dupa parerea mea ofera o buna explicatie a legii lui Ohm, cu aplicabilitate in vapat. Un material foarte bine documentat si cum comenta cineva, as spune ca este o BIBLIE.
Acest material cred ar trebui vizionat de cei incepatori in ale vapatului.
https://www.youtube.com/watch?v=O3h0ta-L_zc

... si inca un material mai ales de cei care folosesc moduri mecanice
https://www.youtube.com/watch?v=7GdSmHqMO4M
"Intre ceea ce stim si ce nu stim, este doar ceea ce presupunem"
Nu mai fumez din 01.03.2013

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