General SciencePYQ Mixmedium

RRB Group D - General Science PYQ Quiz 267

10 PYQ questions from RRB Group D - General Science

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About This Quiz

10 PYQ questions from RRB Group D - General Science RRB Group D - General Science PYQ Quiz 267 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 PYQ Mix (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 267 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 PYQ Mix (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 267 — 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.When 6 Ω, 9 Ω and 6 Ω resistors are connected in parallel combination then the resultant resistance will be:

    • A.2.40 Ω
    • B.2.25 Ω
    • C.2.75 Ω
    • D.2.50 Ω
    Show answer

    Answer: B. 2.25 Ω

  2. Q2.The magnetic field around a current carrying conductor:

    • A.remains constant with increase in distance
    • B.increases with increase in distance
    • C.decreases with increase in distance
    • D.is unaffected by any variation in distance
    Show answer

    Answer: C. decreases with increase in distance

  3. Q3.In Mendel's experiment, when F1 generation plants were self-pollinated, what was the genotypic ratio?

    • A.1 : 1 : 3
    • B.1 : 2 : 1
    • C.2 : 2 : 1
    • D.3 : 2 : 1
    Show answer

    Answer: B. 1 : 2 : 1

  4. Q4.Which of the following elements has the highest effective nuclear charge?

    • A.C
    • B.B
    • C.F
    • D.Li
    Show answer

    Answer: C. F

  5. Q5.Three resistors of 10 Ω, 15 Ω and 30 Ω are connected in parallel. The resistance of the combination is:

    • A.6 Ω
    • B.7.5 Ω
    • C.7.5 Ω
    • D.5 Ω
    Show answer

    Answer: D. 5 Ω

  6. Q6.The Tropical Deciduous Forests in India receives rainfall between __________.

    • A.Below 25 cm
    • B.25 to 50 cm
    • C.70 to 200 cm
    • D.40 to 60 cm
    Show answer

    Answer: C. 70 to 200 cm

  7. Q7.Consider the below statements and identify the correct answer. Statement I: Most carbon compounds are good conductors of electricity. Statement II: The force of attraction between the molecules of carbon compounds is not very strong.

    • A.Statement II is correct, and Statement I is incorrect.
    • B.Statement I is correct, and Statement II is incorrect.
    • C.Both the statements are correct.
    • D.Both the statements are incorrect.
    Show answer

    Answer: A. Statement II is correct, and Statement I is incorrect.

  8. Q8.Which of the following statements is correct? 1. Biodegradable substances persist for a long time in the environment. 2. Enzymes, bacteria or other saprophytes act on biodegradable substances and decompose them. 3. Non-biodegradable substances help the various members of the ecosystem. 4. Non-biodegradable substances cannot be decomposed by physical processes like heat and pressure.

    • A.1
    • B.2
    • C.3
    • D.4
    Show answer

    Answer: B. 2

  9. Q9.The movement of food in the alimentary canal is brought about by the smooth muscles in the body. Which of the following options has all the organs having smooth muscles?

    • A.Iris of the eye, bronchi of lungs, ureters
    • B.Blood vessels, ureters, bones
    • C.Bones, ureters, bronchi of lungs
    • D.Heart, iris of the eye, bones
    Show answer

    Answer: A. Iris of the eye, bronchi of lungs, ureters

  10. Q10.Which of the following properties is NOT governed by the position of elements in the Periodic Table?

    • A.Atomic size
    • B.Valency
    • C.Electrons present in outermost shell
    • D.Colour of element
    Show answer

    Answer: D. Colour of element

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Frequently Asked Questions

Is RRB Group D - General Science PYQ Quiz 267 free to attempt on AajExam?

Yes. RRB Group D - General Science PYQ Quiz 267 is completely free. You only need a free AajExam account to track your score, view detailed solutions and unlock cross-attempt analytics.

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RRB Group D - General Science PYQ Quiz 267 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 267 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 267 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?

PYQ Mix 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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