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5/29/2025, 1:59:14 AM

🧠 Question / प्रश्न: Which gas do humans breathe in to stay alive? मनुष्य जीवित रहने के लिए कौन-सी गैस में सांस लेते हैं?

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5/30/2025, 7:18:00 AM

🧠 Question / प्रश्न: Which metal is used to make cooking foil? खाना पैक करने वाली फॉयल (foil) किस धातु से बनी होती है?

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5/26/2025, 1:59:01 AM

🧠 Question / प्रश्न: *Which organ pumps blood in the human body?* मानव शरीर में खून को कौन सा अंग पंप करता है?

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5/27/2025, 11:47:51 PM

🧠 Question / प्रश्न: What is the chemical formula of water? पानी का रासायनिक सूत्र क्या है?

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5/27/2025, 2:13:04 AM

🧠 Question / प्रश्न: Which gas do plants take in during photosynthesis? पौधे प्रकाश संश्लेषण के दौरान कौन-सी गैस ग्रहण करते हैं?

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5/25/2025, 4:18:22 AM

🧠 Question / प्रश्न: *Which part of the plant makes food? पौधे का कौन-सा भाग भोजन बनाता है?*

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5/24/2025, 2:25:05 AM

🧠 Question: `*How many laws of motion did Sir ISAAC NEWTON formulate?*`

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5/23/2025, 7:29:41 AM

🔢 *Master All Aptitude Topics on ExamVeda* `Your Shortcut to Cracking SSC, RRB, UPSC, Banking & Placement Exams` 1. *Arithmetic* ```These topics are fundamental and involve numerical calculations and problem-solving based on basic operations.``` 1. Average 2. Interest 3. Percentage 4. Profit and Loss 5. Ratio 6. Time and Work 7. Speed, Time and Distance 8. Problems on Trains 9. Problems on Ages 10. Partnership 11. Chain Rule 12. Pipes and Cistern 13. Boats and Streams 14. Alligation 15. Problems on Numbers 16. Problems on H.C.F and L.C.M 17. Decimal Fraction 18. Simplification 19. Square Root and Cube Root 20. Surds and Indices 21. True Discount 22. Banker's Discount ________________________________________ 2. *Algebra* `Algebra deals with expressions, equations, and their relationships.` 23. Algebra 24. Progressions (Arithmetic and Geometric) 25. Logarithm ________________________________________ 3. *Geometry* `This includes topics related to shapes, lines, angles, and their properties.` 26. Geometry 27. Triangles 28. Height and Distance 29. Coordinate Geometry 30. Circular Measurement of Angle 31. Trigonometry ________________________________________ 4. *Mensuration* `This includes measurement of 2D and 3D shapes.` 32. Area 33. Volume and Surface Area 34. Mensuration 2D 35. Mensuration 3D ________________________________________ 5. *Probability & Statistics* `Topics involving counting, chance, and data handling.` 36. Permutation and Combination 37. Probability 38. Races and Games ________________________________________ 6. *Commercial Mathematics / Business Maths* `Applied arithmetic in business contexts.` 39. Stocks and Shares 40. Simple Interest (under Interest) 41. Compound Interest ________________________________________ 7. *Logical and Calendar-Based* `These are not purely arithmetic but commonly appear in aptitude tests.` 42. Calendar 43. Clock https://www.examveda.com/mcq-question-on-arithmetic-ability/ Hit love ❤️

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5/24/2025, 11:34:24 AM

🧠 Question: *How many laws of motion did Sir Isaac Newton formulate?* A) One B) Two C) Three D) Four ⸻⸻⸻ ✅ Correct Answer: *C) Three* ⸻⸻⸻ 📘 *Explanation*: Sir* Isaac Newton* formulated three fundamental laws of motion, which describe the relationship between a body and the forces acting on it: 1. First Law – Law of Inertia 2. Second Law – Force = mass × acceleration 3. Third Law – Every action has an equal and opposite reaction These laws are the foundation of classical mechanics and appear in most competitive exams including SSC, Railways, NDA, and school science Olympiads. View the below link for physics GK MCQ https://www.examveda.com/mcq-question-on-physics-gk-chapter-wise/ Hit love ❤️

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5/27/2025, 4:00:19 PM

🧠 Question / प्रश्न: Which gas do plants take in during photosynthesis? पौधे प्रकाश संश्लेषण के दौरान कौन-सी गैस ग्रहण करते हैं? A) Oxygen / ऑक्सीजन B) Nitrogen / नाइट्रोजन C) Carbon Dioxide / कार्बन डाइऑक्साइड D) Hydrogen / हाइड्रोजन ⸻ ✅ Correct Answer / सही उत्तर: C) Carbon Dioxide / कार्बन डाइऑक्साइड ⸻ 📘 Explanation / व्याख्या: English: During photosynthesis, plants take in carbon dioxide from the air and use sunlight to make their food. Hindi: प्रकाश संश्लेषण की प्रक्रिया में पौधे वायुमंडल से कार्बन डाइऑक्साइड ग्रहण करते हैं और सूर्य की रोशनी की मदद से अपना भोजन बनाते हैं। ⸻ 📲 Want to make biology GK MCQ and crack your upcoming exams? https://www.examveda.com/mcq-question-on-biology-gk-chapter-wise/ Hit love ❤️