What happens to the compressor's horsepower requirement if the evaporator temperature decreases while the condenser temperature remains unchanged?

Refrigeration and Air Conditioning MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Refrigeration and Air Conditioningmechanical-engineering-mcqs › refrigeration-and-air-conditioning
Published
25 Jan 2019
Last updated
28 May 2026

Browse all Refrigeration and Air Conditioning MCQs

Choose the correct answer

Explanation

Lowering the evaporator temperature, with the condenser temperature held steady, increases the compressor's workload, thereby requiring more horsepower.

PakQuizHub — free MCQs and past papers for Pakistan government job tests. Content is for educational practice only.