Phasor and complex number representation — Study Resources & PYQs
Representation of AC quantities using phasors and complex numbers.
- Estimated study time: 30 minutes
Study resources
- Electronics Tutorials - Phasor Diagrams and Phasor Algebra (Article) — Rotating vector idea, lead/lag, phasor addition and subtraction. Read before attempting any RLC numerical.
- Electronics Tutorials - Complex Numbers and Phasors (Article) — Rectangular, polar and exponential forms, j-operator, and conversion between forms with examples.
- Electrical4U - RL Series Circuit Analysis (Article) — Demonstrates how to construct a phasor diagram and use complex-number representation for an RL circuit.
- Testbook - Equivalent Circuit of Transformer (Article) — Discusses ideal vs practical transformer behaviour, linking into the no-load and on-load equivalent circuit.
Taught in these subjects
- PRINCIPLES OF ELECTRICAL ENGINEERING — BEET11 · Government College of Engineering and Technology, Jammu
- FUNDAMENTALS OF ELECTRICAL ENGINEERING — EET2201 · Government College of Engineering and Technology, Jammu
- PRINCIPLES OF ELECTRICAL ENGINEERING — EET2101 · Government College of Engineering and Technology, Jammu