Code: engBiomedical Engineering1st Semester10 Examination Papers

Communicative English

Official Bihar Engineering University examination question papers, marks distribution, and questions transcript. Available exam sessions: 2026, 2025, 2024, 2023, 2022, 2021.

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Official Exam Paper TranscriptB.Tech 1st Semester Examination, 2026
Bihar Engineering University, Patna
B.Tech 2nd Semester Examination - 2026

Communicative English

Time: 03 HoursCode: 100216Full 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 / answer the following (Any seven question only):[2×7=14]

  1. Which of the following words is formed by the process of blending?

    1. Unhappy
    2. Brunch
    3. Teacher
    4. Friendship

  2. Which of the following words contains both a prefix and a suffix?

    1. Happiness
    2. Impossible
    3. Misinterpretation
    4. Teacher

  3. In the sentence below, identify the subordinate clause: Although the software was expensive, the company purchased it

    1. Although the software was expensive
    2. The company purchased it
    3. The software was expensive
    4. Purchased it

  4. Which of the following is the closest synonym of the word "meticulous"?

    1. Careless
    2. Thorough
    3. Reckless
    4. Casual

  5. Which sentence is punctuated correctly?

    1. After completing the experiment the students submitted the report
    2. After completing the experiment, the students submitted the report
    3. After completing the experiment the students, submitted the report
    4. After, completing the experiment the students submitted the report

  6. Choose the sentence with the correct subject-verb agreement.

    1. Each of the engineers have submitted their reports
    2. Each of the engineers has submitted his or her report
    3. Each of the engineers were submitting their reports
    4. Each of the engineers are submitting the report

  7. Which of the following is NOT normally included in a formal technical report?

    1. Methodology
    2. Findings and Analysis
    3. References
    4. Personal opinions without supporting evidence

  8. Identify the sentence that contains a redundancy

    1. The software update improved system performance
    2. The meeting has been postponed until next Monday
    3. The final outcome of the experiment was satisfactory
    4. The sensor detected the temperature accurately

  9. A memorandum (memo) is primarily used to

    1. Apply for employment in another organization
    2. Publish research findings in a journal
    3. Communicate official information within an organization
    4. Send greetings to clients

  10. Which characteristic is most essential in a well-written article?

    1. Unsupported personal opinions throughout
    2. Logical organization supported by relevant evidence and a clear conclusion
    3. Excessive use of technical jargon regardless of the audience
    4. Frequent use of emojis and internet slang
Q.2

  1. Differentiate between a Cover Letter and a Job Application Letter used for engineering job applications. Discuss their purpose.

    [7]

  2. How does O. Henry build suspense and emotional impact in The Last Leaf?

    [7]
Q.3

  1. Discuss the 7Cs of Professional Writing — Clear, Concise, Concrete, Correct, Coherent, Complete and Courteous. Explain how these principles contribute to effective workplace communication.

    [7]

  2. How does the speaker personify the Sun in the poem The Sun Rising by John Donne. What is the purpose of this literary device?

    [7]
Q.4

  1. Social media has become an important platform for professional communication. Discuss the principles of responsible and effective writing for current social media, especially for engineering professionals.

    [7]

  2. Explain Bacon's views on the three principal purposes of studies. How does he relate them to practical life?

    [7]
Q.5[14]

A multinational automobile company has shortlisted candidates based only on the quality of their professional documents. Your academic performance is good, but you have no industrial experience except two academic projects and one online certification.

Prepare:

  1. A cover letter
  2. An ATS-friendly resume
Q.6[14]

Your college plans to become India's first Zero Plastic Engineering Campus. The Principal has asked your team to prepare a Report (350 words) that:

  1. Defines sustainable campus practices
  2. Describes existing environmental problems
  3. Classifies different categories of plastic waste generated on campus
  4. Provides examples of successful initiatives implemented in other engineering institutions
  5. Concludes with practical recommendations

Organize the document using appropriate headings and logical paragraph progression.

Q.7[14]

Write an analytical essay in about 300–350 words on "The Engineering Failure That Taught Me the Importance of Communication."

Q.8[14]

The Ministry of Education has announced a National Innovation Scholarship for engineering students who have developed socially relevant technological solutions. Your team has created a solar-powered water purification system for rural communities. Write a formal letter to the Scholarship Committee requesting financial support. Include details of the project, its social impact and future implementation plans.

Q.9 Write short note on any two of the following:[7×2=14]

  1. Discuss the significance of exemplification in improving the clarity of professional documents

  2. Differentiate between completeness and correctness in professional communication

  3. Differentiate between a resume and a curriculum vitae

  4. Define memorandum (memo)

Related Official Syllabus

Engineering Chemistry

100103

Official BEU curriculum units & topics for this examination subject.

Unit- 1.0: Quantum Mechanics & Molecular Structure (9 hrs)

1.1 Planck's theory, photoelectric effect, dual nature of electrons • 1.2 Wave Mechanics: Heisenberg Uncertainty Principle, Schrödinger's wave equation (concept & particle-in-a-box) • 1.3 LCAO Method, MO diagrams of diatomics, VSEPR theory (geometries/Bent's Rule) • 1.4 Coordination number, isomerism in transition-metal compounds; CFT (octahedral, tetrahedral and square planar)

Unit- 2.0: Spectroscopy & Smart Materials Science (8 hrs)

2.1 Spectroscopy: fundamentals of rotational, vibrational & electronic spectra; Beer–Lambert law • 2.2 Analytical Tools: UV-Vis, IR (fingerprint region) & NMR principles; applications in identifying organic functional groups • 2.3 Smart Materials: chemical sensors, piezoelectric materials used in MEMS & instrumentation

Unit- 3.0: Industrial Polymers & Advanced Materials (8 hrs)

3.1 Introduction of organic reactions; polymerization: free-radical, ionic and condensation mechanisms; degree of polymerization • 3.2 Classification: thermoplastics vs. thermosets (PVC, PS, PMMA, PTFE) • 3.3 Engineering synthetics: phenol-formaldehyde, epoxy resins and silicones • 3.4 Elastomers: synthetic rubbers (Buna-S, Buna-N, Neoprene)

Unit- 4.0: Electrochemistry, Corrosion & Colloidal (9 hrs)

4.1 Electrochemical theory: EMF, electrode potential, Nernst equation; numerical problems • 4.2 Storage systems: primary & secondary cells, Li-ion batteries, Pb-storage and Ni-Cd batteries • 4.3 Next-gen energy: H₂-O₂ and methanol fuel cells, solar cells; lubricants (flash point, fire point, acid value) • 4.4 Material durability: corrosion - waterline, stress, pitting, galvanic; protection - cathodic, anodic, coatings, e-coat • 4.5 Colloidal and adsorption

Unit- 5.0: Water Chemistry & Environmental Sustainability (8 hrs)

5.1 Water analysis: unit of concentration, estimation of hardness by EDTA, and alkalinity • 5.2 Purification: lime-soda, zeolite & ion-exchange softening; measurement of BOD and COD • 5.3 Industrial challenges: boiler scales, sludge, priming, foaming, caustic embrittlement • 5.4 Green chemistry & sustainability: principles, air/water pollution, adulteration (fat butter, sugar, turmeric powder and chilli powder), e-waste management

View Complete 1st Semester Syllabus

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