How can a sinusoid be a steady current?
43640
Steady-State Current
83587
Why does a string remain taut in circular motion
83567
Is Biot-Savart Law valid for time-varying currents unlike Ampere's law?
34935
How is resistance defined when there is no current?
127247
Why are cosine and sine functions used when representing a signal or a wave?
6784
How does the current know how much to flow, before having seen the resistor?
13395
Why aren't Faraday's law of induction and Maxwell-Ampere's law (without sources) symmetric?
40211
Type of stationary point in Hamilton's principle
119526
How Exactly Current Flow Through a Capacitor?
158131
What is a function to represent a diagonal sine wave?
13935
Is a flow of ionized water an electric current?
10615
What maintains constant voltage in a battery?
156100
Toroid with variable current and Ampere's Law
100027
Does a filament of lamp still have resistance when no current flows, and if yes, why?
133421
what type of energy electrical current have
150469
Which mathematical operation does the right hand rule for current come from?
106667
Which equation to use for simple harmonic motion?