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RRB Group D - General Science PYQ Quiz 104

10 PYQ questions from RRB Group D - General Science

10
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10
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About This Quiz

10 PYQ questions from RRB Group D - General Science RRB Group D - General Science PYQ Quiz 104 is a free, 10-minute, 10-mark practice quiz on AajExam rated at medium difficulty, designed to help candidates preparing for SSC, UPSC, Banking, Railway and State PSC government competitive exams sharpen their command of General Science (General Science). Every question on this quiz ships with a detailed step-by-step solution so you don't just learn the right answer — you learn the reasoning and shortcuts top scorers use to crack similar questions faster on the actual exam day. Why RRB Group D - General Science PYQ Quiz 104 matters in your preparation: government exam-conducting bodies repeatedly draw questions from the same chapters and the same skill-clusters across recruitment cycles. By attempting focused topic-wise quizzes like this one, you build pattern recognition — the ability to spot which formula, rule or trick applies the moment you see a question. Toppers consistently report that 5-10 quizzes on a single topic delivers more exam-day score gain than 20+ unfocused full-length mocks, because targeted drilling exposes your specific sub-topic weaknesses with surgical precision. How to use this quiz effectively: attempt it in one sitting under the 10-minute timer, without referring to notes or external resources — simulate exam-day conditions exactly. After submission, review the auto-generated analytics to see your accuracy, time per question and section-wise performance. Then go through every wrong and skipped question with the explanation, mentally tagging the underlying concept rather than just memorising the answer. Revisit this quiz after 7-10 days; your second attempt should be 15-20% faster with noticeably better accuracy. After mastering this quiz, explore the 6 related quizzes linked below to broaden your topic coverage. AajExam quiz design principles: every quiz on the platform is curated by subject experts using the actual question formats, difficulty distributions and time pressures of the target government exams. We deliberately avoid generic "textbook" questions in favour of exam-replicating ones. Solutions are written in plain English (and Hindi where source material was bilingual), with step-by-step working for quantitative problems, grammar rules for English questions, and direct reference statements for general awareness items. Performance analytics after each attempt include accuracy, attempt rate, time spent per question, and an estimated all-India percentile so you know exactly where you stand against other candidates. This quiz is completely free to attempt. You only need a free AajExam account to track your performance across attempts, view detailed solutions and unlock the platform-wide analytics dashboard. The platform is mobile-friendly and works seamlessly on smartphones, tablets and desktops — so you can sharpen your General Science (General Science) skills in any spare 15-minute window.

This is one set from a larger bank. See all RRB Group D General Science previous year questions.

RRB Group D - General Science PYQ Quiz 104 — Questions with Solutions

All 10 questions from this quiz with the correct answer and explanation. Attempt them yourself first, then open each solution to check your reasoning.

  1. Q1.Which of the chemical formulae represents bleaching powder?

    • A.Ca(ClO2)
    • B.Ca2(ClO)2
    • C.Ca(ClO2)2
    • D.Ca(ClO)2
    Show answer

    Answer: D. Ca(ClO)2

  2. Q2.The defect in which a person cannot see distant objects clearly but can see nearby objects is called .

    • A.astigmatism
    • B.presbyopia
    • C.myopia
    • D.hypermetropia
    Show answer

    Answer: C. myopia

  3. Q3.Which of the following shows acidic behaviour in aqueous solution?

    • A.KOH
    • B.Ca(OH)₂
    • C.HCl
    • D.NaOH
    Show answer

    Answer: C. HCl

  4. Q4.Which type of meristematic tissue is responsible for increase in the height of plants?

    • A.Apical meristem
    • B.Secondary meristem
    • C.Lateral meristem
    • D.Cambium
    Show answer

    Answer: A. Apical meristem

  5. Q5.Which of the following statement(s) is/are true about the pressure exerted by fluids? Fluids exert pressure on the base and walls of the container in which they are enclosed. Pressure exerted in any confined mass of fluid is transmitted unequally in different directions.

    • A.Neither (i) nor (ii)
    • B.Both (i) and (ii)
    • C.Only (i)
    • D.Only (ii)
    Show answer

    Answer: C. Only (i)

  6. Q6.Select the group of organisms in which asexual reproduction occurs by fission.

    • A.Flowering plants
    • B.All plants
    • C.Blue-green algae
    • D.All seed plants
    Show answer

    Answer: C. Blue-green algae

  7. Q7.Which of the following statements is NOT true about average speed?

    • A.To find speed, we need both the magnitude and direction of the object
    • B.Its SI unit is metres per second (m/s)
    • C.Speed is calculated as distance divided by time
    • D.Average speed only needs the magnitude, not direction
    Show answer

    Answer: A. To find speed, we need both the magnitude and direction of the object

  8. Q8.A convex lens has a focal length of 25 cm. What is the power of this convex lens?

    • A.−4.0 D
    • B.+4.0 D
    • C.+3.0 D
    • D.−2.0 D
    Show answer

    Answer: B. +4.0 D

  9. Q9.Which among the following is NOT a physical characteristic of ionic compounds?

    • A.Conducts electricity in molten state
    • B.High melting point
    • C.Insoluble in water
    • D.High boiling point
    Show answer

    Answer: C. Insoluble in water

  10. Q10.What is the role of the pollen tube in plant fertilisation?

    • A.To produce the male germ cell
    • B.To transport the male germ cell to the female germ cell
    • C.To form the zygote
    • D.To transport pollen grains to the stigma
    Show answer

    Answer: B. To transport the male germ cell to the female germ cell

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Frequently Asked Questions

Is RRB Group D - General Science PYQ Quiz 104 free to attempt on AajExam?

Yes. RRB Group D - General Science PYQ Quiz 104 is completely free. You only need a free AajExam account to track your score, view detailed solutions and unlock cross-attempt analytics.

How long does it take to complete RRB Group D - General Science PYQ Quiz 104?

RRB Group D - General Science PYQ Quiz 104 runs on a 10-minute timer in real exam-style conditions. The clock starts the moment you click Start, mirroring the time pressure of the actual exam.

Are detailed solutions provided?

Yes. Every question on RRB Group D - General Science PYQ Quiz 104 ships with a complete step-by-step solution, the underlying concept, and (where applicable) shortcut tricks. You can also discuss any question with the AajExam community.

Can I attempt RRB Group D - General Science PYQ Quiz 104 multiple times?

Yes. You can attempt this quiz as many times as you like. Each attempt is recorded separately so you can track improvement in score, accuracy and time-management.

Which government exams does this quiz prepare me for?

General Science questions appear regularly in SSC CGL, CHSL, MTS, GD; IBPS PO, Clerk; SBI PO, Clerk; RRB NTPC, Group D; UPSC prelims and most State PSC exams. The specific weightage varies by exam — check the exam pattern on the corresponding AajExam exam page for details.

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