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RRB Group D - General Science PYQ Quiz 300

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 300 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 300 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 300 — 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.______ never occurs singly in nature.

    • A.Momentum
    • B.Force
    • C.Velocity
    • D.Pressure
    Show answer

    Answer: B. Force

  2. Q2.______ can reproduce by budding.

    • A.Hydra
    • B.Earthworms
    • C.Lobsters
    • D.Starfish
    Show answer

    Answer: A. Hydra

  3. Q3.The size of the image formed by a converging mirror when object is placed at principal focus is ______.

    • A.highly magnified
    • B.diminished
    • C.of the same size
    • D.point image
    Show answer

    Answer: A. highly magnified

  4. Q4.A galvanometer is used to:

    • A.detect the direction of light
    • B.detect the direction of sound
    • C.detect the direction of current
    • D.detect the direction of magnetic induction
    Show answer

    Answer: C. detect the direction of current

  5. Q5.Which of the given two statements A and B is/are true? What is the force of gravity: A. It is directly proportional to the product of the masses of the two objects. B. It is directly proportional to the square of the distance between two objects.

    • A.Only B is true while A is false.
    • B.Both A and B are false.
    • C.Only A is true while B is false.
    • D.Both A and B are true.
    Show answer

    Answer: C. Only A is true while B is false.

  6. Q6.Given that the weight of a 1-mole atom of oxygen is 16g. What is the molecular weight of ozone?

    • A.32 g/mol
    • B.48 g/mol
    • C.64 g/mol
    • D.16 g/mol
    Show answer

    Answer: B. 48 g/mol

  7. Q7.The first and second groups of the modern periodic table are called?

    • A.b-block
    • B.s-block
    • C.o-block
    • D.p-block
    Show answer

    Answer: B. s-block

  8. Q8.Nm⁻² is the international (SI) unit of _______.

    • A.force
    • B.thrust
    • C.momentum
    • D.pressure
    Show answer

    Answer: D. pressure

  9. Q9.Fill in the blanks using the correct option for the following statements from the given alternatives. On heating _______, plaster of paris is obtained.

    • A.Carbonic acid
    • B.Baking soda
    • C.Gypsum
    • D.Calcium Carbonate
    Show answer

    Answer: C. Gypsum

  10. Q10._______ is a part of DNA, which provides information for a protein.

    • A.Chromosome
    • B.Nucleus
    • C.Trait
    • D.Gene
    Show answer

    Answer: D. Gene

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Frequently Asked Questions

Is RRB Group D - General Science PYQ Quiz 300 free to attempt on AajExam?

Yes. RRB Group D - General Science PYQ Quiz 300 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 300?

RRB Group D - General Science PYQ Quiz 300 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 300 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 300 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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