Code: 101305Civil Engineering3rd Semester1 Examination Papers

HUMANITIES-I (EFFECTIVE TECHNICAL COMMUNICATION)

Official Bihar Engineering University examination question papers, marks distribution, and questions transcript. Available exam sessions: 2023.

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Official Exam Paper TranscriptB.Tech 3rd Semester Examination, 2023
Bihar Engineering University, Patna
B.Tech 3rd Semester Examination, 2023

HUMANITIES-I (EFFECTIVE TECHNICAL COMMUNICATION)

Time: 03 HoursCode: 101305Semester: IIIFull Marks: 70

Instructions:

  1. The marks are indicated in the right-hand margin.
  2. There are NINE questions in this paper.
  3. Attempt FIVE questions in all.
  4. Question No. 1 is compulsory.
Q.1 Choose the correct option / write the answer of the following (Any seven):[2 x 7 = 14]

  1. Which of the following is a key difference between writing for print and online media?

    1. Length of sentences
    2. Use of visuals
    3. Formatting styles
    4. All of the above

  2. What is the first step in the technical writing process?

    1. Editing
    2. Research
    3. Drafting
    4. Proofreading

  3. Which phase of technical writing involves organizing information and creating a coherent structure?

    1. Planning
    2. Drafting
    3. Editing
    4. Revising

  4. Which one is a primary advantage of collaborative writing?

    1. Reduced creativity
    2. Increased workload
    3. Diverse perspectives
    4. Limited resources

  5. Which tool is commonly used for real-time collaborative writing?

    1. Word processor
    2. Email
    3. Spreadsheet
    4. Social media

  6. Effective public speaking includes:

    1. Speaking quickly to save time
    2. Using technical jargon
    3. Maintaining eye contact
    4. Ignoring audience reactions

  7. What is a useful technique for managing nervousness before a speech?

    1. Avoiding preparation
    2. Drinking excessive caffeine
    3. Deep breathing exercises
    4. Memorizing the entire speech

  8. What is the first step in effective career planning?

    1. Applying for jobs
    2. Assessing skills and interests
    3. Negotiating salary
    4. Quitting current job

  9. Which step is crucial in complex problem-solving processes?

    1. Avoiding collaboration
    2. Ignoring potential solutions
    3. Defining the problem clearly
    4. Rushing to conclusions

  10. What is the purpose of a business letter?

    1. Sharing personal experiences
    2. Providing detailed analysis
    3. Formal communication
    4. Writing fictional stories
Q.2[14]

  1. As part of your coursework in the 3rd semester, you have been tasked with designing a brochure for a fictional tech startup called "Inno Tech Solutions." The brochure should effectively communicate the company's mission, services, and contact information.

Q.3[14]

  1. Explain the key components of an effective group discussion. How can these components influence the outcome of the discussion?

Q.4[14]

  1. You are a trainee engineer in XYZ Pvt. Ltd. Draft an e-mail to the HR manager of your company, requesting to sanction your sick leave.

Q.5[14]

  1. Explain the structure and format of a business letter. Provide a detailed example of a business letter addressing a customer complaint regarding a product.

Q.6[14]

  1. "Possession of Interpersonal Skills, is a must for Engineers." Defend the statement.

Q.7[14]

  1. What are the benefits of adopting ethical choices at workplace? Explain.

Q.8[14]

  1. Is it necessary to make communication audience-centered? Justify your answer.

Q.9 Write Short notes on any two of the following:[7 x 2 = 14]

  1. Telephone Etiquette

  2. Collaborative Writing

  3. Rapid Reading

Related Official Syllabus

Fluid Mechanics

101305

Official BEU curriculum units & topics for this examination subject.

Unit 1.0: Basic Concepts and Definitions

Distinction between a fluid and a solid • Density, Specific weight, Specific gravity • Kinematic and dynamic viscosity • Variation of viscosity with temperature • Newton law of viscosity • Vapour pressure, boiling point, cavitation • Surface tension, capillarity • Bulk modulus of elasticity, compressibility

Unit 2.0: Fluid Statics - Fluid Pressure

Pressure at a point • Pascals law • Pressure variation with temperature, density and altitude • Piezometer, U-Tube Manometer, Single Column Manometer, U-Tube Differential Manometer, Micromanometers, pressure gauges • Hydrostatic pressure and force: horizontal, vertical and inclined surfaces • Buoyancy and stability of floating bodies

Unit 3.0: Fluid Kinematics

Classification of fluid flow: steady and unsteady flow; uniform and non-uniform flow; laminar and turbulent flow; rotational and irrotational flow; compressible and incompressible flow; ideal and real fluid flow; one, two and three dimensional flows • Stream line, path line, streak line and stream tube • Stream function, velocity potential function • One-, two- and three-dimensional continuity equations in Cartesian coordinates

Unit 4.0: Fluid Dynamics

Surface and body forces • Equations of motion: Euler's equation • Bernoulli's equation: derivation • Energy Principle • Practical applications of Bernoulli's equation: venturimeter, orifice meter and pitot tube • Momentum principle • Forces exerted by fluid flow on pipe bend • Vortex Flow: Free and Forced • Dimensional Analysis and Dynamic Similitude: Definitions of Reynolds Number, Froude Number, Mach Number, Weber Number and Euler Number • Buckingham's π-Theorem

Unit 5.0: Laminar Flow

Laminar flow through: circular pipes, annulus and parallel plates • Stoke's law • Measurement of viscosity • Flow through Pipes: Loss of head through pipes, Darcy-Wiesbatch equation, minor losses, total energy equation, hydraulic gradient line • Pipes in series, equivalent pipes, pipes in parallel • Flow through laterals, flows in dead end pipes, siphon • Power transmission through pipes, nozzles • Analysis of pipe networks: Hardy Cross method • Water hammer in pipes and control measures • Branching of pipes, three reservoir problem

View Complete 3rd Semester Syllabus

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