Question

Thermal efficiency of diesel engine is-

A 32-38%
B 55-60%
C 42-48%
D 45-52%
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)