Ohm's law

About this app

An interactive DC circuit with source, resistor, ammeter and voltmeter: set U and R, I = U/R live as flowing charge carriers; alongside, the U-I characteristic as a line through the origin with slope 1/R and a moving operating point.

Subject: Electrical engineering fundamentals

More from Electrical engineering fundamentals

• Diode & rectifier
• Three-phase power
• Electric field & Coulomb
• Electromagnetic induction
• Kirchhoff's laws
• Capacitor & RC circuit
• Magnetic field & Lorentz force
• Series and parallel resistors

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