Electrical Tutorials about how Phasor Diagrams can be used to show the phasor relationship between voltage and current in a sinusoid

I draw the phasor diagrams for an RL, RC, RLC (lagging), and RLC (leading) set of circuits. The questions in this video are taken from my text books on single phase RLC questions.

Learn how to draw phasor diagram, representing sinusoidal quantities with magnitude and phase angles. Master the techniques of adding phasors graphically or mathematically to analyze AC circuits …

Jul 23, 2025 · A phasor diagram is used to show the phase relationship between two or more sine waves having the same frequency. In a phasor diagram, the phasors are represented by open …

Aug 2, 2023 · Phasor diagrams visually depict the size and directional correlation among multiple alternating quantities. The vertical element of phasors symbolizes the variables undergoing …

Learn how to construct a phasor diagram, a graphical representation of complex numbers in electrical engineering, which is useful for analyzing AC circuits and understanding the relationship between …

Draw phasor diagrams online and visualize the relationship between voltage and current in AC circuits. Use online tools to easily create accurate phasor diagrams and understand the magnitude and …

The phasor diagram is based on the complex plane discussed previously where the horizontal is the real axis and the vertical is the imaginary (j) axis. The magnitude and phase of each wave can then be …

Oct 23, 2025 · Engineers use a phasor diagram to transform these complex, time-dependent signals into a simpler, stationary visual representation. This method allows for the analysis of AC circuits without …

Learn about phasor diagrams, a visual representation of the phase and amplitude of a sinusoidal signal. Understand how to interpret and use phasor diagrams in electrical engineering and physics …