TNPSC – General Science Quiz
Table of Contents
About This General Science Quiz for TNPSC Exams
This General Science quiz is designed for TNPSC Group 1, Group 2, Group 4, and VAO aspirants. Science forms a core section covering physics, chemistry, biology, environmental science, and health. This 25-question practice test follows the TNPSC exam pattern and helps you strengthen your grasp of scientific concepts frequently tested in TNPSC examinations.
Key Topics Covered
- Physics – Motion, force, energy, light, sound, electricity, magnetism, units and measurements
- Chemistry – Elements, compounds, acids, bases, periodic table, chemical reactions, everyday chemistry
- Biology – Cell structure, human body, diseases, plants, animals, genetics, classification
- Environmental science – Ecosystem, pollution, conservation, biodiversity, climate change
- Health and hygiene – Nutrition, vitamins, diseases, immunity, first aid, public health
Why This Quiz Matters for TNPSC
General Science carries 15–25 questions in TNPSC Group 4 and similar weight in Group 2 and Group 1. Questions are often application-based and linked to daily life. Regular practice improves conceptual clarity and helps you recall scientific facts quickly during the exam.
📝 TNPSC – General Science Quiz
⏱️ 25 Minutes | ❓ 25 Questions | 🎯 TNPSC Exam Pattern
📋 Quiz Details
- Exam:
- Subject: General Science
- Questions: 25 MCQs
- Time Limit: 25 minutes
- Pass Mark: 40%
- Negative Marking: No
💡 Instructions: Read each question carefully. Select the best answer from the four options. You can review and change answers before submitting. Timer will auto-submit when time runs out.
Frequently Asked Questions
How many science questions appear in TNPSC exams?
TNPSC Group 4 has 15–20 science questions, Group 2 has 18–25, and Group 1 has 25–30. Science overlaps with current affairs (space missions, health initiatives). Environmental science is increasingly important.
What are the important topics in science for TNPSC?
Focus on NCERT Science (Class 6–10), human body and diseases, nutrition and vitamins, physics basics (motion, light, sound), chemistry (acids, bases, periodic table), environmental science, and recent scientific developments.
How to prepare science for TNPSC exams?
Study NCERT Science textbooks thoroughly. Make notes for formulas and definitions. Link science with daily life examples. Revise with flashcards. Take weekly science quizzes and follow current affairs for space and health news.
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