General knowledge Test Everyday Science MCQs Online Test 02 for Preparation 0 Everyday Science MCQs Online Test 02 for Preparation 1. The most densest substance on the Earth is __________?A. PlatinumB. SteelC. CopperD. Osmium Loading... 2. The lifespan of White Blood Cells is __________ day(s)?A. 1B. 4C. 3D. 2 Loading... 3. The SI unit of 'pressure' is _________?A. henryB. jouleC. teslaD. pascal Loading... 4. X-rays were discovered by __________?A. ThomsonB. BacquerelC. RontgenD. Rutherford Loading... 5. Which from the following is NOT a conductor?A. All are conductorsB. SiliconC. AluminiumD. Graphite Loading... 6. A camera uses a __________ to form an image?A. condenser lensB. convex lensC. concave lensD. none of these Loading... 7. The speed of light is __________?A. 300,000 km/sB. 320,000 km/sC. none of theseD. 280,000 km/s Loading... 8. When white light is passed through a prism, it splits into __________ colours?A. 8B. 5C. 7D. 6 Loading... 9. Sound waves are _________ waves?A. TransverseB. LongitudinalC. none of theseD. Electromagnetic Loading... 10. Which from the following is true for 'Sound'?A. Sound cannot travel through a vaccumB. Sound cannot travel through gasesC. Sound cannot travel through solidsD. Sound cannot travel through liquids Loading... 11. CNG stands for?A. Conducted Natural GasB. Compressed Natural GasC. Conduced Natural GasD. Converted Natural Gas Loading... 12. Instrument used for measuring very high temperature is __________?A. PyrometerB. PyroscopeC. XylometerD. Seismograph Loading... 13. Deficiency of Vitamin-D results in __________?A. ricketsB. hair fallC. scurvyD. night blindness Loading... 14. 1 nanometer = ?A. 10-9 meterB. 10-6 meterC. 10-3 meterD. 10-12 meter Loading... 15. The fluid part of blood is known as __________?A. plateletsB. blood cellsC. plasma Loading... Loading... Related PostsEveryday Science MCQs Online Test 01Everyday Science Past Papers Online Preparation Test 2Everyday Science Past Papers Online Preparation Test 1Everyday Science Past Papers Online Test 3Islamabad Police ICT Written Test Physical Test Syllabus…Physics MCQs Online Test 02 for PreparationPhysics MCQs Online Test 01 for PreparationPhysics MCQs For Entry Test 01 Online PreparationPhysics MCQs For Entry Test 2 Online PreparationPakistan Studies MCQs Test 01 Online for Preparation Continue Reading Previous Everyday Science MCQs Online Test 01Next Basic Computer MCQs Online Test 01 More Stories General knowledge Test Basic Computer MCQs Online Test 02 1 General knowledge Test Basic Computer MCQs Online Test 01 0 General knowledge Test Everyday Science MCQs Online Test 01 0 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ