This quiz works best with JavaScript enabled. Home > Science > General Science – Quiz 331 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 331 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How many electron can fit on the first electron shell? A) 2. B) 8. C) 18. D) 32. Show Answer Correct Answer: A) 2. 2. Which force is responsible for the attraction between two magnets? A) Gravity. B) Electromagnetism. C) Nuclear force. D) Strong force. Show Answer Correct Answer: B) Electromagnetism. 3. Broken glass can be picked up with bare hands, if you are extremely careful. A) True. B) False. Show Answer Correct Answer: B) False. 4. Temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid A) Melting point. B) Boiling point. C) Dew point. D) Freezing point. Show Answer Correct Answer: B) Boiling point. 5. An object is placed 20 cm in front of a plane mirror. The mirror is moved 2 cm towards the object. The distance between the positions of the original and final images seen in the mirror is: A) 2 cm. B) 4 cm. C) 10 cm. D) 20 cm. Show Answer Correct Answer: A) 2 cm. 6. How can the density of liquids be measured? A) Weighed for mass, immersed in water to determine volume. B) Weighing an empty container & container with liquid for mass, measuring instruments for volume. C) Airtight containers for volume and weight (with consideration to temperature and pressure). D) None of above. Show Answer Correct Answer: B) Weighing an empty container & container with liquid for mass, measuring instruments for volume. 7. Payload includes LIBS. It stands for..... A) Laser induced Breakdown Spectroscope. B) Light induced Breakdown Spectroscope. C) Laser induced Breakdown Spectrophotometer. D) Light induced Breakdown Spectrophotometer. Show Answer Correct Answer: A) Laser induced Breakdown Spectroscope. 8. ..... energy is obtained using fossil fuels in combustion engines. A) Kinetic. B) Potential. C) Mechanical. D) Electrical. Show Answer Correct Answer: C) Mechanical. 9. How is a higher pitch produced on a guitar? A) By plucking the strings harder. B) By tightening the strings. C) By loosening the strings. D) By stopping the strings from vibrating. Show Answer Correct Answer: B) By tightening the strings. 10. Tuberculosis affects which part of the human body? A) Lungs. B) Skin. C) Bones. D) Brain. Show Answer Correct Answer: A) Lungs. 11. Vivian went on a bicycle trip through Germany with her family. One afternoon, she rode her bicycle along a long, flat road at a constant speed for 24 kilometers (km). The ride took her 1.2 hours (h). At what speed did she ride her bicycle? A) 0.05 h/km. B) 20 mi/h. C) 20 km/h. D) 28.8 km*h. Show Answer Correct Answer: C) 20 km/h. 12. Reasoning process by which one starts with a general principle accepted as true is..... A) Deductive Method. B) Inductive Method. Show Answer Correct Answer: A) Deductive Method. 13. Why does a rolling ball stop? A) Gravity. B) Friction. C) Waterfalls. D) Sand. Show Answer Correct Answer: B) Friction. 14. Which is the natural satellite of the earth? A) The moon. B) Mars. C) Pluto. D) The sun. Show Answer Correct Answer: A) The moon. 15. Drawing a conclusion from observations (data) is an example of..... A) Inductive Method. B) Deductive Method. Show Answer Correct Answer: A) Inductive Method. 16. Neurons have input points called..... A) Synplug. B) Dendicles. C) Syncpoints. D) Dendrites. Show Answer Correct Answer: D) Dendrites. 17. Heat is transferred from object with higher temperature to that with lower temperature A) Heat/ Thermal Energy. B) Conduction. C) Convection. D) Radiation. Show Answer Correct Answer: A) Heat/ Thermal Energy. 18. A boy can throw a football farther than his friend because he uses more force A) 1st Law. B) And & Lu. C) Show if. D) None of above. Show Answer Correct Answer: B) And & Lu. 19. Why do we eat food? A) To keep our stomachs full. B) To put oxygen into the body cells. C) To make waste products. D) To get nutrients and energy. Show Answer Correct Answer: D) To get nutrients and energy. 20. A state of matter that is theoretical state of matter only A) Solid. B) Liquid. C) BEC (Bose-Einstein Condensate). D) Plasma. Show Answer Correct Answer: C) BEC (Bose-Einstein Condensate). ← PreviousNext →Related QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8General Science Quiz 9General Science Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books