In what forms does heat loss occur within a boiler system?

Mechanical Engineering Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Mechanical Engineering Mcqsmechanical-engineering-mcqs
Published
30 Jan 2019
Last updated
28 May 2026

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Explanation

Heat loss in a boiler occurs through multiple pathways: heat carried away by flue gases, heat lost with ash, heat associated with moisture in the fuel and steam produced during hydrogen combustion, and heat lost by radiation. Therefore, all these contribute to the total heat loss.

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