Mechanical Engineering Lecturer MCQ Paper 2016

Rajasthan Government Jobs Lecturer 2014

  • Year 2016
  • Questions 100
  • Maximum Marks 100
  • Duration 120 minutes Hours

Exam Details

Detail Information
Examination Mechanical Engineering 16 Jan
Year 2016
Paper Mechanical Engineering
Subject Mechanical Engineering
Duration 120 minutes Hours
Maximum Marks 100
Number of Questions 100

Master Set for Mechanical Engineering intended for the Lecturer (Tech. Edu.) exam, containing MCQs on internal combustion engines, Brayton cycle, condensers, refrigeration systems, nozzles, and thermodynamics. The two-page OCR (PAGE 1 and PAGE 2) presents stems and options across six questions (Q1–Q6) with Q1–Q2 from page 1 and Q3–Q6 from page 2. This dataset facilitates SEO-friendly metadata, structured data types, and topic-driven tagging for Rajasthan Government job exam materials.

Major Topics Covered

  • IC engine
  • Rate of work
  • Indicated power
  • Brake power
  • Mechanical power
  • Exhaust pressure
  • Atmospheric pressure
  • Condenser
  • Steam power plant
  • Vapor compression refrigeration
  • Gas turbine power plant
  • Vapor absorption refrigeration
  • Brayton cycle
  • Isobar
  • Isotherm
  • Adiabatic process
  • Thermodynamics
  • Mass flow rate
  • Steam nozzle
  • Nozzle mechanism

Why This Paper is Important

  • Useful for Mechanical Engineering 16 Jan preparation
  • Helps understand the latest exam pattern
  • Useful for practice and self-assessment
  • Covers frequently asked General Studies topics
  • Helpful for analysing question trends

Related Resources

Instructions

  • Question Paper Name: Mechanical Engineering 16 Jan Subject Name: mechanical engineering Creation Date: 2016-01-15 20:48:10 Duration: 120 Total Marks: 100 Group 1 Group Number: \mathbf{1} 8273475 Group Id: Group Maximum Duration: \bf{0} 120 Group Minimum Duration : Revisit allowed for view? : No Revisit allowed for edit?: No Break time: 0 Mandatory Break time: No Group Marks: 100 Mechanical Engineering Section Id: 8273475 Section Number: \mathbf{1} Online Section type : Mandatory or Optional: Mandatory Number of Questions: 100 Number of Questions to be attempted: 100 Section Marks: 100 Sub-Section Number: \mathbf{1} Sub-Section Id: 8273475 Question Shuffling Allowed: Yes Question Number : 1 Question Id : 827347401 Question Type : MCQ Rate of work done on the piston by burning of the fuel inside the cylinder of I C engine is called Options: Friction Power Indicated power Brake power Mechanical power Question Number : 2 Question Id : 827347402 Question Type : MCQ The exhaust pressure in the cylinder of an IC engine is

Questions (page 2)

Q1. Rate of work done on the piston by burning of the fuel inside the cylinder of I C engine is called

  • (a) Friction Power
  • (b) Indicated power
  • (c) Brake power
  • (d) Mechanical power

Q2. The exhaust pressure in the cylinder of an IC engine is

  • (a) More than atmospheric pressure
  • (b) less than atmospheric pressure
  • (c) equal to atmospheric pressure
  • (d) zero (absolute)

Q3. Condenser is not used in

  • (a) Steam power plant
  • (b) Vapor compression refrigeration system
  • (c) Gas turbine power plant
  • (d) Vapor absorption refrigeration system

Q4. Brayton cycle consists of

  • (a) Two reversible isobars and two reversible adiabatic process
  • (b) Two reversible isotherm and two reversible adiabatic process
  • (c) Two reversible isotherm and two reversible isobars process
  • (d) Two reversible adiabatics and one reversible isotherm, one reversible isobaric process

Q5. Efficiency of Brayton cycle is given by [where 'r' is the pressure ratio, γ = specific heat ratio]

  • (a) η = 1 - 1/r^{γ - 1}
  • (b) η = 1 - 1/r
  • (c) η = 1 - 1/r^{γ}
  • (d) η = 1 - 1/((r-1)/r)

Q6. Mass flow rate through steam nozzle is maximum when pressure ratio is

  • (a) p2/p1 = (1/(n+1))^{n/(n-1)}

Question paper preview

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Frequently asked questions

What is the focus of this Master Set?

Mechanical Engineering MCQs for Lecturer (Tech. Edu.) exam, covering IC engines, Brayton cycle, condensers, refrigeration, and nozzles.

Which exam is this paper for?

Lecturer (Tech. Edu.) exam conducted by the Government of Rajasthan.

What topics are included in the questions?

IC engine, exhaust pressure, condensers in power plants, Brayton cycle, nozzles, and Brayton cycle efficiency.

How many questions are in the objective section?

Six MCQ items are provided across two pages.

Are thermodynamics topics covered?

Yes, including Brayton cycle and nozzle flow.

What is the format of the questions?

MCQs with one stem per question and multiple options.

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