Efficiency — Study Resources & PYQs
Efficiency of transformers.
- Estimated study time: 30 minutes
Study resources
- Electrical Classroom - Open Circuit and Short Circuit Test (Article) — Covers OC/SC tests plus polarity test, and links them back to how efficiency and regulation are computed.
- Electrical Technology - Transformer Formulas and Equations (Article) — Every formula in one place: turns ratio, losses, condition for maximum efficiency, regulation, all-day efficiency. Print this for revision.
- Antenna Theory - Parameters — Tutorialspoint (Article) — Antenna Theory - Parameters — Tutorialspoint — selected for the syllabus topic Efficiency.
- 3.3. Directivity and Gain — Valparaiso University course notes (PDF) — 3.3. Directivity and Gain — Valparaiso University course notes — selected for the syllabus topic Efficiency.
Taught in these subjects
- PRINCIPLES OF ELECTRICAL ENGINEERING — BEET11 · Government College of Engineering and Technology, Jammu
- BASICS OF MECHANICAL ENGINEERING — BMET22 · Government College of Engineering and Technology, Jammu
- Antenna and Wave Propagation — ECT-1702 · Government College of Engineering and Technology, Jammu