📝 Full-Length Practice Exam

PE Mechanical: Thermal & Fluids Systems

Administered by NCEES (Pearson VUE)

80
Questions
480 min
Time limit
70%
Pass mark
Open-reference
References
What this is

A full-length PE Mechanical: Thermal & Fluids Systems practice exam covering thermodynamic cycles, fluid mechanics, heat transfer, pumps and turbomachinery, piping, compressible flow, energy systems, combustion and heat exchangers per the NCEES outline.

References you may use
  • NCEES PE Mechanical Reference Handbook (on-screen)
  • Thermodynamics / fluid mechanics / heat transfer references
Topics covered
Thermodynamic CyclesFluid MechanicsHeat TransferPumps & TurbomachineryPiping & Pressure VesselsCompressible Flow & Gas DynamicsEnergy & Power SystemsCombustion & Heat Exchangers
📊 What you get at the end
  • Your overall score and a clear pass/fail result against the 70% pass mark — instantly, no waiting
  • A performance breakdown by topic, so you can see exactly which areas need more study
  • Every question reviewed afterward with the correct answer and a full explanation — including the ones you missed
⚠️ These are original practice questions written to mirror the published NCEES topic outline and difficulty of the real PE Mechanical (Thermal & Fluids Systems) exam; they are not reproductions of actual exam questions. Use current NCEES references and verify specifics before testing.

The timer starts when you begin. You can flag questions and revisit them before submitting.