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3B2 Power Engineer Exam Practice The disadvantages of a gas turbine are: 1. High cost of manufacture 2. High levels of noise pollution are produced 3. Low thermal efficiency 4. Requires many auxiliaries to be efficient A. 1, 2, 3 B. 1, 3, 4 C. 2, 3, 4 D. 1, 2, 4 E. 1, 2, 3, 4 - E The most common process method of refrigeration is: Select one: A. Absorption B. Lithium bromide C. Water vapor D. Vapor compression or mechanical E. Ammonia compression system - D To facilitat...

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40 páginas

Escrito en 2023/2024

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ExcellentScores

3B2 Power Engineer Exam Practice Exam With Complete Solutions!!...

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34 páginas

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Easton

3B2 Power Engineer Exam/3B2 Power Engineer Exam Complete Questions And Correct Detailed Answers A New Updated Version Latest /3B2 Power Engineer Exam Latest Updated Version 2026|Full Revised Exam

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41 páginas

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Examedgeresources

3B2 Power Engineer Practice Exam – Questions And Answers | Verified And Well Detailed Answers | Plus Rationales | Download And Pass | Latest Exam Update 2026/2027

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84 páginas

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tutorlorghon

3B2 POWER ENGINEER COMPREHENSIVE EXAM QUESTIONS WITH COMPLETE VERIFIED ANSWERS AND DETAILED EXPLANATIONS QUESTION 1 When the exit pressure of a steam turbine nozzle is less than ________ times the inlet pressure, then a ________ nozzle will be used. A) 0.757, convergent B) 0.577 (critical pressure ratio for steam), convergent-divergent C) 0.757, convergent-divergent D) 0.757, convergent E) 0.577, convergent or convergent-divergent Correct Answer: B Explanation: For stea...

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94 páginas

Escrito en 2025/2026

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IszackBd

3B2 POWER ENGINEER EXAM COMPLETE QUESTIONS WITH 100% CORRECT ANSWERS AND DETAILED EXPLANATIONS QUESTION 1 What are the disadvantages of a gas turbine? A) High cost of manufacture only B) High levels of noise pollution only C) Low thermal efficiency only D) High cost of manufacture, high noise levels, low thermal efficiency, and requires many auxiliaries to be efficient Correct Answer: D Explanation: Gas turbines have multiple disadvantages: high manufacturing cost (precision compon...

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96 páginas

Escrito en 2025/2026

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maingirose

3B2 Power Engineer exam practice

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22 páginas

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DoctorShiks

3B2 Power Engineer Exam Practice Questions With 100% Correct Answers Q.The disadvantages of a gas turbine are: 1. High cost of manufacture 2. High levels of noise pollution are produced 3. Low thermal efficiency 4. Requires many auxiliaries to be efficient A. 1, 2, 3 B. 1, 3, 4 C. 2, 3, 4 D. 1, 2, 4 E. 1, 2, 3, 4 - ANSWERS-E Q.The most common process method of refrigeration is: Select one: A. Absorption B. Lithium bromide C. Water vapor D. Vapor comp...

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35 páginas

Escrito en 2025/2026

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IszackBd

3B2 Power Engineer Exam Practice Questions With Complete Solutions

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32 páginas

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NursAid

3B2 Power Engineer Exam Practice | Questions with 100% Correct Answers | Latest Update 2024 | Verified

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40 páginas

Escrito en 2023/2024

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Themanehoppe

3B2 Power Engineer Exam Practice | Questions with 100% Correct Answers | Latest Update 2024 | Verified

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40 páginas

Escrito en 2023/2024

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ClassHero

The disadvantages of a gas turbine are: 1. High cost of manufacture 2. High levels of noise pollution are produced 3. Low thermal efficiency 4. Requires many auxiliaries to be efficient A. 1, 2, 3 B. 1, 3, 4 C. 2, 3, 4 D. 1, 2, 4 E. 1, 2, 3, 4 - E The most common process method of refrigeration is: Select one: A. Absorption B. Lithium bromide C. Water vapor D. Vapor compression or mechanical E. Ammonia compression system - D To facilitate the removal of moisture and oil from the...

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40 páginas

Escrito en 2023/2024

Grado A+

Preach