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RRB Group D - General Science PYQ Quiz 110

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 110 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 110 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 110 — 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.The wavering of objects seen through a turbulent hot air stream is an example of:

    • A.dispersion of light
    • B.internal reflection in air layers
    • C.diffraction in air
    • D.small-scale atmospheric refraction
    Show answer

    Answer: D. small-scale atmospheric refraction

  2. Q2.Which of the following statements about oxidation and reduction are correct? A substance is said to be oxidised if it gains oxygen or loses hydrogen. A substance is reduced if it loses oxygen or gains hydrogen. In every redox reaction, both oxidation and reduction occur simultaneously.

    • A.II and III only
    • B.I and III only
    • C.I and II only
    • D.I, II, and III
    Show answer

    Answer: D. I, II, and III

  3. Q3.Which of the following statements about nervous tissue is correct?

    • A.Nervous tissue is made up of muscle fibres responsible for movement.
    • B.Nervous tissue is composed of epithelial cells that form protective layers.
    • C.Nervous tissue consists of neurons and is found in the brain, spinal cord and nerves
    • D.Nervous tissue is responsible for voluntary movement and is attached to bones.
    Show answer

    Answer: C. Nervous tissue consists of neurons and is found in the brain, spinal cord and nerves

  4. Q4.What happens when an unbalanced force acts on an object?

    • A.The object always moves in a circular path
    • B.The object remains at rest permanently
    • C.The object moves without any acceleration
    • D.There is a change in the object’s speed or direction of motion
    Show answer

    Answer: D. There is a change in the object’s speed or direction of motion

  5. Q5.Which of the following does NOT involve oxidation reaction?

    • A.Dissolution of salt in water
    • B.Burning of wood
    • C.Electrolysis of water
    • D.Rusting of iron
    Show answer

    Answer: A. Dissolution of salt in water

  6. Q6.Which of the following statements is/are correct? The formula unit mass of CaCl2 is 111 u. The formula unit mass is calculated in the same manner as we calculate the molecular mass. The formula unit mass is calculated in a manner that is different to how we calculate the molecular mass.

    • A.Only A and B
    • B.Only A
    • C.Only C
    • D.Only B and C
    Show answer

    Answer: A. Only A and B

  7. Q7.In a concave mirror, a ray of light directed towards the principal focus after reflection:

    • A.Becomes parallel to the principal axis
    • B.Passes through the center of curvature
    • C.Retraces its path
    • D.Diverges away from the axis
    Show answer

    Answer: A. Becomes parallel to the principal axis

  8. Q8.Which of the following statements is correct about reproduction in plants?

    • A.Spores need fusion with another spore to produce new offspring.
    • B.Spores are produced only during sexual reproduction.
    • C.Spores can alone produce new offspring.
    • D.Gametes can alone produce new offspring.
    Show answer

    Answer: C. Spores can alone produce new offspring.

  9. Q9.Which of the following is the fluid content inside the plasma membrane?

    • A.Cell wall
    • B.Cytoplasm
    • C.Nuclear membrane
    • D.Ribosomes
    Show answer

    Answer: B. Cytoplasm

  10. Q10.A compass needle placed near a current-carrying conductor shows deflection because:

    • A.Current produces heat
    • B.Current produces sound
    • C.Current produces magnetic field
    • D.Current produces electric field
    Show answer

    Answer: C. Current produces magnetic field

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Frequently Asked Questions

Is RRB Group D - General Science PYQ Quiz 110 free to attempt on AajExam?

Yes. RRB Group D - General Science PYQ Quiz 110 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 110?

RRB Group D - General Science PYQ Quiz 110 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 110 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 110 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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