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Legea lui Ohm
See how the equation form of Ohm's law relates to a simple circuit. Adjust the voltage and resistance, and see the current change according to Ohm's law. The sizes of the symbols in the equation change to match the circuit diagram.
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Resurse
Principalele subiecte
- Legea lui Ohm
- Circuite
Studii de caz
- As you change the value of the battery voltage, how does this change the current through the circuit and the resistance of the resistor? If the current or resistance remains constant, why do you think?
- As you change the value of the resistance of the resistor, how does this change the current through the circuit and the battery voltage? If the current or voltage remains constant, why do you think?
Idei pentru predare
| Title | Authors | Level | Type | Updated |
|---|---|---|---|---|
Basic Electricity: short inquiry activities includes ideas for several sims
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Trish Loeblein | UG-Intro MS HS |
Lab CQs HW |
29.07.2012 |
| Ohm's Law | Duane Dolejsi | UG-Intro HS |
Lab | 29.12.2012 |
| Wire Resistance and Ohm's Law PhET Lab | Chris Bires | HS | Lab | 04.08.2010 |
| Batteries, Resistance and Current | Emily Haynes | HS | Lab | 31.03.2008 |
| Visualizing Current, Voltage and Resistance | Stephan Graham | HS | Lab | 03.05.2007 |
| Resistance and Ohm's Law Investigation | Nancy Spletzer | HS | Lab | 22.04.2008 |
| Električna struja osmi razred | Vladan Mladenovic | K-5 MS |
CQs Demo HW |
09.08.2011 |
Puteţi trimite ideile şi activităţile personale.
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Cerinţe software
| Windows | Macintosh | Linux |
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Microsoft Windows
XP/Vista/7 Macromedia Flash 9 or later |
OS 10.5 or later
Macromedia Flash 9 or later |
Macromedia Flash 9 or later |
Credite
| Echipa de proiectare | Alţi colaboratori | Mulţumiri |
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