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Refrigeration operator level 1 Exam Questions and Answers 100% Pass |Verified & Updated|ACTUAL The definition of latent heat is - ANSWER -Causes a substance to change state (solid-liquid, liquid-gas, or solid-gas) True or false: with the exception of water, all liquids expand in direct proportion to their change in temperature when heated - ANSWER -False Three modes of heat transfer are: - ANSWER -conduction, convection, radiation Which of the following is NOT a type of heat exc...

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Written in 2026/2027

Grade A+

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