Topicwise MCQs on Refrigeration and Air Conditioning

If you are a Engineer then this section is for you. This section focus on all topics of the Refrigeration and Air Conditioning subject. These questions will help you to prepare for interviews, entrance exams, online tests, and semester exams. This also helps you to understand Refrigeration and Air Conditioning deeply. Here, You can practice these MCQs chapter-wise for FREE.

1. Refrigeration and Air Conditioning MCQs on Vapour Refrigeration Cycles

This part contains refrigeration and air conditioning multiple-choice questions and answers on refrigeration units and performance, open air refrigeration system, heat pump, air refrigerator working on bell coleman cycle.

  • Units of Refrigeration
  • Co-Efficient of Performance of Refrigeration Part-1
  • Co-Efficient of Performance of Refrigeration Part-2
  • Open Air Refrigeration System Part-1
  • Open Air Refrigeration System Part-2
  • Heat Pump
  • Air Refrigerator Working on Bell-Coleman Cycle



  • 2. Refrigeration and Air Conditioning MCQs on Simple Vapour Compression Refrigeration Systems

    This part contains refrigeration and air conditioning multiple-choice questions and answers on simple vcr system mechanism, vcr system various parameters effect, theoretical vcr with dry saturated vapour and wet vapour after compression.

  • Simple Air Cooling System & Boot–Strap Air Cooling System
  • Mechanism of Simple VCR System
  • Theoretical VCR with Dry Saturated Vapour After Compression
  • Theoretical VCR With Wet Vapour After Compression
  • Theoretical VCR With Under Cooling or Sub-Cooling



  • 3. Refrigeration and Air Conditioning MCQs on Compound Vapour Compression Refrigeration Systems

    This part contains refrigeration and air conditioning multiple-choice questions and answers on two multi stage compression with liquid intercooling, water intercooling and liquid subcooling, cascade systems and refrigerant reciprocating compressor performance characteristics.

  • Two/Multi Stage Compression with Liquid Intercooling
  • Two/Multi Stage Compression with Water Intercooling and Liquid Subcooling
  • Cascade Systems
  • Performance Characteristics of Refrigerant Reciprocating Compressor



  • 4. Refrigeration and Air Conditioning MCQs on Vapour Absorption Refrigeration System

    This part contains refrigeration and air conditioning multiple-choice questions and answers on expansion devices, ideal var system performance, domestic electrolux and lithium bromide refrigeration system.

  • Expansion Devices
  • Coefficient of Performance of Ideal VAR System Part-1
  • Coefficient of Performance of Ideal VAR System Part-2
  • Domestic Electrolux and Lithium Bromide Refrigeration System