General Science is an important and scoring section in the RRB ALP examination. A good understanding of RRB ALP General Science Questions helps candidates strengthen their basics in Physics, Chemistry, and Biology, which are commonly asked in the exam. This section covers fundamental concepts, everyday science applications, and basic scientific principles. Regular practice can help improve accuracy and boost overall performance.
Download RRB ALP General Science Questions PDF
Practicing General Science questions regularly helps candidates revise important concepts and perform better in the RRB ALP Exam. Download the free PDF below:
RRB ALP General Science Questions – Practice Now
We have provided some sample RRB ALP General Science Questions and answers below. Candidates should attempt these questions to test their knowledge and identify weak areas for improvement.
Q.1 Which gas is essential for the process of photosynthesis?
Q.2 What is the SI unit of electric current?
Q.3 Which part of the human brain controls balance and posture?
Q.4 Which acid is present in lemon juice?
Q.5 What type of energy is possessed by a moving object?
Q.6 Which vitamin is produced in the human body when exposed to sunlight? General Science Questions for RRB ALP FREE PDF
Q.7 Which organ in the human body filters blood?
Q.8 What is the boiling point of water at sea level?
Q.9 Which metal is liquid at room temperature?
Q.10 What is the main source of energy for the Earth?
Q.11 Which blood group is known as the universal donor?
Q.12 Which gas is released during respiration? General Science Questions for RRB ALP FREE PDF
Q.13 Which part of the plant is responsible for photosynthesis?
Q.14 What is the chemical formula of common salt?
Q.15 Which mirror is used as a rear-view mirror in vehicles?
Quiz Summary
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What is the RRB ALP Selection Process 2026?
The RRB ALP selection process 2026 involves four major stages – CBT 1 and 2, CBAT, document verification and medical examination. Given below are the details:
- Computer-Based Test (CBT 1)
- Computer-Based Test (CBT 2)
- Computer-Based Aptitude Test (CBAT)
- Document Verification
- Medical Examination
What is the RRB ALP exam pattern?
The RRB ALP CBT 1 exam pattern is divided into sections such as Maths, Mental Ability and General Science. On the other hand, the CBT 2 exam consists of two parts. Part A focuses on subjects like Maths, General Intelligence & Reasoning, Basic Science & Engineering, General Awareness of Current Affairs, and Part B has questions from the relevant trade. Given below is the RRB ALP Exam Pattern for both the tests:
RRB ALP CBT 1 Exam Pattern
The RRB ALP CBT 1 Exam Pattern is divided into four major sections. The table below shows the marks distribution and the number of questions asked in the exam:
- Total Questions: 75
- Duration: 60 minutes
- Marking Criteria: +1 for every correct answer
- Negative Marking: -1/3 for every wrong answer
| Subjects | Question and Marks | Marks |
| Maths | 25 | 25 |
| Mental Ability | 25 | 25 |
| General Science | 25 | 25 |
| Total | 75 | 75 |
RRB ALP CBT 2 Exam Pattern
The RRB ALP CBT 2 Exam consists of Part A and Part B. Both these parts have different exam durations for candidates. The details are tabulated below:
- Total Questions: 175
- Duration: 2 hours 30 minutes
- Marking Criteria: +1 for every correct answer
- Negative Marking: -1/3 for every wrong answer
| Subjects | Questions | Marks | Duration |
| Maths (Part A) | Questions:100 | 100 | Duration: 90 Mins |
| General Intelligence & Reasoning (Part A) | |||
| Basic Science & Engineering (Part A) | |||
| General Awareness of Current Affairs (Part A) | |||
| Relevant Trade (Part B) | No.of Questions:75 | 75 | Duration: 60 Mins |
| Total | No.of Questions: 175 | 175 | Duration: 2 Hour 30 Mins |
- Only Part-A marks of CBT-2 will be considered for shortlisting, provided the candidate scores at least 35% in Part-B (qualifying in nature).
- Final merit will be prepared RRB-wise based on 50% weightage of CBT-2 Part-A marks and 50% weightage of CBAT scores. Candidates will then be shortlisted for Document Verification and Medical Examination according to vacancies and their preferences for zones and posts.
I’m Mahima Khurana, a writer with a strong passion for creating meaningful, learner-focused content especially in the field of competitive exam preparation. From authoring books and developing thousands of practice questions to crafting articles and study material, I specialize in transforming complex exam-related topics into clear, engaging, and accessible content. I have first hand experience of 5+ months in SSC Exams. Writing, for me, is not just a skill but a way to support and guide aspirants through their preparation journey one well-written explanation at a time.