Railway Science Questions and Answers Practice Set 2 For All Railway Exams 2025

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General Science Quiz / Mock Test 1

General Science Quiz / Mock Test 1 :Are you preparing for competitive exams like SSC, UPSC, Railway, Banking, or State PCS? A strong command of General Science can significantly boost your performance. Whether it’s Biology, Physics, or Chemistry – science-based questions are commonly asked in almost every government exam.

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द्रव और गैसों में ताप अंतरण का मुख्यतः कारण है ______ । - The main reason for heat transfer in liquids and gases is ______ .

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पदार्थ की वास्तविक गति द्वारा ऊष्मा स्थानांतरण की एक प्रणाली है। - A system of heat transfer by the actual movement of matter is ______ .

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निम्न में से किस युग्म की इकाइयाँ समान नहीं होती हैं? - Which of the following pairs does not have the same units?

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निम्न में से किस राशि के लिए मात्रक नहीं है? - Which of the following quantities does not have a unit?

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दी गई भौतिक राशियों में से क्या सापेक्ष राशि नहीं है? - Which of the given physical quantities is not a relative quantity?

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पिचब्लेंड (Pitchblende) किससे संबंधित है? ( Pitchblende is related to which of these?  )

RRB NTPC 05.04.2016 (Shift-II) Stage Ist

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हेनरी बेकुरल इनमें से किसकी खोज से संबद्ध है? ( Henry Becquerel is associated with the discovery of which of these? )

 

RRB NTPC Stage II 19.01.2017 (Shift-I)

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रेडियोसक्रियता (radioactivity) का आविष्कार किसने किया था?  Who invented radioactivity?

RRB NTPC 2016

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मैरी क्यूरी ने किसकी खोज के लिए नोबेल पुरस्कार प्राप्त किया?  For the discovery of which element did Marie Curie receive the Nobel Prize?

RRB SSE 2014

 

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निम्नलिखित में से कौन-सा एक रेडियोएक्टिव तत्व नहीं है?  Which of the following is not a radioactive element?

RRB ALP 2018

11 / 20

विटामिन K का मुख्य कार्य .......... से संबंधित होता है।  - The main function of Vitamin K is related to .......... .

RRB JE 22.05.2019 (Shift-IV)

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विटामिन C को .......... भी कहा जाता है।- Vitamin C is also known as .......... .

RRB JE 27.06.2019 (Shift-I)

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विटामिन B1 को .......... भी कहा जाता है। - Vitamin B1 is also known as .......... .

RRB JE 01.06.2019 (Shift-I)

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निम्नलिखित में से कौन-सा विटामिन मानवों में रक्त के थक्के जमने की सामान्य प्रक्रिया में मदद करता है?  - Which of the following vitamins helps in the normal process of blood clotting in humans?

RRB JE 02.06.2019 (Shift-III)

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विटामिन K की कमी से क्या होता है?  - What happens due to a deficiency of Vitamin K?

RRB JE 28.05.2019 (Shift-III)

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मादा एनाफिलीज मच्छर इनमें से किस रोग का वाहक है?  - Which of the following diseases is the female Anopheles mosquito a carrier of?

RRB NTPC 09.01.2021 (Shift-II) Stage Ist

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निम्नलिखित में से कौन सी बीमारी जीवाणुओं के कारण होती है? - Which of the following diseases is caused by bacteria?

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हेपेटाइटिस A किसके कारण होता है? (Hepatitis A kiske karan hota hai?) - What is Hepatitis A caused by?

RRB NTPC 04.01.2021 (Shift-I) Stage Ist

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मलेरिया-रोधी दवा क्वीनीन इनमें से किस पौधे से प्राप्त होती है? - From which of these plants is the anti-malarial drug quinine obtained?

RRB NTPC 09.02.2021 (Shift-I) Stage Ist

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क्वीनीन, मलेरिया की एक आम दवा है, जो ______ वृक्ष की छाल से प्राप्त की जाती है।  - Quinine, a common medicine for malaria, is obtained from the bark of the ______ tree.

RRB NTPC 16.02.2021 (Shift-II) Stage Ist

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Railway Science Mock Test

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Railway Previous Year Science Questions Practice Set 1
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Hindi
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Railway Previous Year Science Questions Practice Set 2
20 Qs · 10 mins · 10 Marks
English, Hindi
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Railway Previous Year Science Questions Practice Set 3
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Railway Science Questions and Answers Practice Set 2 For All Railway Exams 2025

Railway Science Questions and Answers : If you are preparing for RRB NTPC, Group D, ALP, Technician, or JE exams, then science-related questions are crucial for your success. Railway exams frequently ask questions from Physics, Chemistry, Biology, and Environmental Science.

This article presents Railway Science Practice Set 2, which includes important questions and answers based on the latest exam pattern. Practicing these questions will significantly strengthen your preparation.

Why Take a Railway Science Mini Mock Test?

  1. Quick Revision: Mini mock tests cover essential topics in a short time, allowing you to revise important concepts effectively.
  2. Time Management: Practicing under timed conditions enhances your speed and accuracy.
  3. Exam Readiness: By attempting real-exam level questions, you gain confidence and reduce exam stress.
  4. Concept Clarity: Solving multiple questions on Railway Science helps in understanding complex topics easily.
  5. Identify Weak Areas: Regular practice highlights your strong and weak points, helping you focus on improvement.

Tips for Railway Science Exam Preparation

  • Regular Practice: Attempt daily mini mock tests to enhance problem-solving skills.
  • Refer to Standard Books: Study materials like RRB ALP and JE guidebooks are useful.
  • Solve Previous Year Papers: Understanding the exam pattern helps in better preparation.
  • Use Online Resources: Many educational platforms offer free and paid mock tests for railway exams.

Conclusion

Science is an important subject in railway exams. If you are preparing for RRB NTPC, Group D, ALP, Technician or JE, then it is important to study the questions of Physics, Chemistry, Biology and Environmental Science thoroughly.

The questions given in this Railway Science Practice Set 2 will help you strengthen your preparation. Regular practice, solving previous year questions and taking mock tests are the keys to your success.