- Study guides, Class notes & Summaries

4B TSBC Final Study Pt. 3 Exam Questions and Answers Fully Solved Latest Update The average amount of water volume which evaporates from a cooling tower is: a) 2% b) 10% c) 15% d) 5% e) 3.5% - Answers D) 5% Natural draft cooling towers operate most effectively in large open spaces and a) where wind velocity is relatively constant b) where relative humidity is high c) where a large body of water is nearby d) require a windbreak e) must not be in direct sunlight - Answers A) wh...

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3 pages

Written in 2024/2025

Grade A+

TutorJosh

4B TSBC Final Study Pt. 65 Exam Questions and Answers Fully Solved Latest Update A government agency which covers several aspects of work platforms is the a) Boilers and Pressure Vessels Branch b) Workers' Compensation Board Accident Prevention Regulations c) Hoisting and Rigging Regulations d) Industrial Accident Prevention Association e) Hoisting and Elevator Regulations - Answers B) Worker's Compensation Board Accident Prevention Regulations When working on a platform it is ...

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6 pages

Written in 2024/2025

Grade A+

TutorJosh

4B TSBC Final Study pt. 7 Exam Questions and Answers Solved Correctly Rated A+ Pump wear rings are installed on an impeller by threading, or: Select one: a. Shrinking b. Welding c. Brazing d. Forging - Answers A) Shrinking Wearing rings: 1. are used on impellers 2. are used on the casing 3. give protection to the shaft 4. reduce the maintenance cost of the pump a) 1, 2, 3 b) 1, 2, 4 c) 2, 3, 4 d) 2, 3 e) 3, 4 - Answers B) 1, 2, 4 A stuffing box: 1. Stops air leaking...

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9 pages

Written in 2024/2025

Grade A+

TutorJosh

4B TSBC Final Study Pt. 19 Exam Questions and Answers Fully Solved A function of a Bourdon tube gage hairspring is a) return the tube to its zero position b) keep the pointer on zero c) eliminate backlash d) return the pointer to zero e) eliminate pointer linearity - Answers C) eliminate backlash An LP steam pressure gage range shall be between a) 210 and 420 kPa b) 300 and 450 kPa c) 200 and 500 kPa d) 210 and 460 kPa e) 150 and 300 kPa - Answers A) 210 and 420 kPa An inspec...

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11 pages

Written in 2024/2025

Grade A+

TutorJosh

4B TSBC Final Study Pt. 4 Exam Questions and Answers Fully Solved A gas turbine compressor is usually a) centrifugal type b) downstream of the turbine c) dynamic axial design d) downstream of the combustor e) driven by a motor - Answers C) dynamic axial design The compressor on a gas turbine: a. Can be driven by the load turbine b. Is always of the axial type c. Is always a multi stage, compressor d. Can be of the reciprocating type e. Is always of the centrifugal type. - Answer...

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5 pages

Written in 2024/2025

Grade A+

TutorJosh

4B TSBC Final Study Pt. 5 Exam Questions and Answers Solved Correctly Rated A+ In a compression ignition engine the fuel is ignited by a) an electric spark b) the compressed air temperature c) the atomized fuel d) a cross-combustor e) compressed air pressure - Answers B) the compressed air temperature Diesel engine governing is accomplished by a) varying the fuel quality b) carburetion c) varying the fuel quantity d) fuel atomizing air quantity e) fuel atomizing air pressure - An...

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6 pages

Written in 2024/2025

Grade A+

TutorJosh

4B TSBC Final Study Pt. 42 Exam Questions and Answers Solved Correctly Which of the following are principal parts in a closed cycle compression refrigeration system? i) Absorber ii) Evaporator iii) Compressor iv) Condenser a) both i and ii b) iii only c) i, ii, iv d) ii, iii, iv e) i, ii, iii - Answers D) ii, iii, iv Raising the condensing point (saturation temperature) of the refrigerant vapour above the temperature of the cooling medium is the function of the a) compressor b)...

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5 pages

Written in 2024/2025

Grade A+

TutorJosh

The primary difference between direct and indirect refrigeration systems is the a) type of heat transfer medium b) type of refrigerant c) evaporator pressure d) compressor location e) evaporator location - ️️E) evaporator location Raising the condensing point (saturation temperature) of the refrigerant vapour above the temperature of the cooling medium is the function of the a) compressor b) condenser c) evaporator d) absorber e) refrigerant - ️️A) compressor Which of the fo...

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4 pages

Written in 2024/2025

Grade A+

Brainarium