Power System Engineering-II important questionsMost repeated in SPPU papers
These 20 questions appeared in more than one SPPU Power System Engineering-II paper we have: 9 papers, from Feb 2023 to Mar 2026. The most-asked come first. Each one links to the papers it was asked in.
Repeated questions
Endsem questions (18)
- 5×asked
- 4×asked
- 4×asked
- 3×asked
- 3×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
- 2×asked
Insem questions (2)
- 2×asked
A three phase transmission line has conductor radius of 0.50 cm and are spaced 3m in an equilateral arrangement. The air temperature is 26º Celsius and pressure is 74cm of Hg. Surface factor is 0.85. Take breakdown strength of air 30kV/cm (peak). Determine the i) Disruptive critical voltage in kV/ph. ii) Local visual critical voltage in kV/ph. Irregularity factor for local visual corona is 0.72. [2] iii) Visual critical voltage in kV/ph for general corona. Irregularity factor for general visual corona is 0.82. [2]
- 2×asked
Questions count as repeated when their wording matches closely across papers. Numericals that depend on a figure are left out, since the figure changes from paper to paper.