RRB has come up with a huge number of vacancies for Group D as well as for ALP/ Technician and General Knowledge & Science will play a deciding role in scoring good marks in the Exam. We have jotted down some important one-liners which are very important for the upcoming railway exams 2018.
GK One-Liners for Railways Exam 2018
| 1 | The maximum strength of The Upper House of The Parliament is? | 250 |
| 2 | Which gland in the Human Body is also known as Master Gland? | Pituitary Gland |
| 3 | Milk is an example of? | Emulsion |
| 4 | Which Canal joins the Red Sea and the Mediterranean Sea? | Suez Canal |
| 5 | Name the Scientist who first proved the existence of the electromagnetic waves? | Heinrich Rudolf Hertz |
| 6 | Candela is the SI unit of which physical quantity? - | Luminous Intensity |
| 7 | Which SI unit is used to measure the lengths corresponding to Nuclear sizes? | Fermi(femtometre) |
| 8 | Name the principle, on which The Ships and Submarines are? | Archimedes Principle |
| 9 | What is the velocity of Sound in the Air? | 332m/sec |
| 10 | Sonar is based on which principle? | Echo |
| 11 | Cinnabar is the main Ore of which Metal? | Mercury |
| 12 | Deuterium is an isotope of which metal? | Hydrogen |
| 13 | Name the allotrope of Oxygen? | Ozone |
| 14 | Which gas is synthesized using Haber’s Process? - | Ammonia(NH3) |
| 15 | Name the Scientist who had invented LASER? - | Charles H. Townes |
| 16 | What is the full form for WAN? | Wide Area Network |
| 17 | Name the Metal, Which is present in the chlorophyll? | Magnesium |
| 18 | Guru Shikhar Peak is located in which state? | Rajasthan |
| 19 | Shakti Sthal is related to which famous personality? | Indira Gandhi |
| 20 | Name the metal, which is most abundant in Earth's Crust? | Aluminium |
That's it from our side! Read the above given article and boost up your preparation for the upcoming examination.
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