General ScienceBy NexisGrow / October 14, 2024 Choose Your Language General Science Key DetailsSubject – General Science (Biology, Chemistry and Physics)Time- 10 MinsTotal Questions – 20For SSC, BANKING, RAILWAY, DEFENCE and all other Exams 1 / 20 1. If the distance between two charges is halved, then the force between them becomes Half Double Four times One-fourth 2 / 20 2. The flying of birds is a proof of Newton’s Frist Law Second Law Third Law of Motion Both Second and Third Law 3 / 20 3. A block of wood is floating in a lake. The apparent weight of the floating block is Zero Equal to its true weight More than its true weight Less than its true weight 4 / 20 4. The fluid medium of the nucleus is called Chromosomes Nucleolus Nucleoplasm Chromatin 5 / 20 5. Which statement is true of rRNA? Called soluble RNA Named by Jacob and Monod The smallest molecule of RNA They form 80% of the total RNA 6 / 20 6. Food is normally digested in the Liver Stomach Small intestines Large intestines 7 / 20 7. Food is normally digested in the Liver Stomach Small intestines Large intestines 8 / 20 8. Photosynthesis takes place faster in Yellow light White light Red Light Darkness 9 / 20 9. Photosynthesis takes place faster in Yellow light White light Red Light Darkness 10 / 20 10. The only connective tissue in which the cells occur in groups or rows are bone cartilage tendon ligament 11 / 20 11. Chocolates can be bad for health because of a high content of Nickle Cobalt Zinc Lead 12 / 20 12. Vitamin D is manufactured by the activation of ergosterol by U.V light in the Liver Skin Bone Muscule 13 / 20 13. Of the following particles, the particle having the least mass is Meson Neutron Electron Proton 14 / 20 14. Of all the gases present in the air, which one of the following is the highest in percentage? Carbon dioxide Hydrogen Nitrogen Oxygen 15 / 20 15. Which of the following is a mixture? Gunpowder Iron sulphate Brass Dry ice 16 / 20 16. Which of the following metals is in a liquid state at normal room temperature? Sodium Radium Gallium Silicon 17 / 20 17. The so-called fourth state of matter refers to Mercury Dry Ice LPG Plasma 18 / 20 18. The point at which the solid, liquid and gaseous forms of a substance co-exist is called its Boiling point Melting point Triple point Freezing point 19 / 20 19. Conversion of a substance directly from solid to vapour state is known as Vaporisation Sublimation Decomposition Ionisation 20 / 20 20. Which one of the following is a physical change? Burning of coal Burning of wood Heating of a platinum crucible Heating of potassium chlorate Your score isThe average score is 0% 0% Restart quiz
