MCQOPTIONS
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MCQOPTIONS
This section includes 470 Mcqs, each offering curated multiple-choice questions to sharpen your 10th knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
Who among the following persons invented 'Phenakistoscope' and Google celebrated his 218th birthday with a Doodle recently? |
| A. | John Plateau |
| B. | Joseph Antoine Ferdinand Plateau |
| C. | Dracker Ontario |
| D. | Richard Brown Williamson |
| Answer» C. Dracker Ontario | |
| 152. |
Which astronauts have set history by performing an all-female spacewalk on 18 October? |
| A. | Sunita Williams |
| B. | Christina Koch |
| C. | Jessica Meir |
| D. | Both B and C |
| Answer» E. | |
| 153. |
Which of the following companies is developing an Artificial intelligence (AI)-based tool for analysis of terrorist activities? |
| A. | TCS |
| B. | L&T |
| C. | BEL |
| D. | HUL |
| Answer» D. HUL | |
| 154. |
Who among the following is the name of the first person who did spacewalk in 1965 but died recently? |
| A. | Alexei Leonov |
| B. | Fyodor Gorbachov |
| C. | Joseph Huston |
| D. | Mark Elliot |
| Answer» B. Fyodor Gorbachov | |
| 155. |
Stubble burning results in emission of harmful gases such |
| A. | Carbon Monoxide |
| B. | Nitrogen dioxide |
| C. | Ozone |
| D. | Nitrous Monoxide |
| Answer» C. Ozone | |
| 156. |
What is the name of NASA's recently launched a satellite to study the ionosphere? |
| A. | PROP |
| B. | ICON |
| C. | MARK |
| D. | ROCK |
| Answer» C. MARK | |
| 157. |
Which of the following agencies is going to organize Women Spacewalk on October 21? |
| A. | NASA |
| B. | JAXA |
| C. | ISA |
| D. | ISRO |
| Answer» B. JAXA | |
| 158. |
Which of the following devices has been launched for ocean states forecast and mapping potential fishing zones? |
| A. | Nishta |
| B. | GEMINI |
| C. | SEAFORC |
| D. | None of the above |
| Answer» C. SEAFORC | |
| 159. |
Which of the following fats is not favourable for our body? |
| A. | Unsaturated fat |
| B. | Saturated fat |
| C. | Trans fat |
| D. | None of these |
| Answer» D. None of these | |
| 160. |
What is the name of Chandrayaan-2's payload that found charged particles on the Moon? |
| A. | URJA |
| B. | CLASS |
| C. | RUSTOM |
| D. | CLOUD |
| Answer» C. RUSTOM | |
| 161. |
Name the most massive neutron star discovered by astronomers from West Virginia University (U.S). |
| A. | MSP J0740+6620 |
| B. | MNS J0730+6620 |
| C. | MVS J0720+6620 |
| D. | MDS J0720+6620 |
| Answer» B. MNS J0730+6620 | |
| 162. |
How many satellites did China launched for disaster management and climate monitoring? |
| A. | 3 |
| B. | 4 |
| C. | 5 |
| D. | 6 |
| Answer» B. 4 | |
| 163. |
Recently, Scientists discover 8th continent under Europe. It's named as; |
| A. | Greater Adria |
| B. | Mathilde |
| C. | Cruithne |
| D. | Davida |
| Answer» B. Mathilde | |
| 164. |
ISRO and __________ join hands for the development of human-centric systems for the Human Space Mission. |
| A. | DRDO |
| B. | HAL |
| C. | NASA |
| D. | SpaceX |
| Answer» B. HAL | |
| 165. |
Water has been discovered on which potentially habitable super-Earth? |
| A. | K2-18d |
| B. | K2-18c |
| C. | K2-18a |
| D. | K2-18b |
| Answer» E. | |
| 166. |
Name the missile which was recently tested by the DRDO in Kurnool, Andhra Pradesh. |
| A. | NAG |
| B. | Dhanush |
| C. | Nirbhay |
| D. | MPATGM |
| Answer» E. | |
| 167. |
What is the name of Chandrayaan 2 lander from which Indian Space Research Organisation(ISRO) lost it's contact when it was 2.1Km away from the surface of the moon? |
| A. | Vikram Lander |
| B. | Viking 2 Lander |
| C. | Phoenix Lander |
| D. | Mars Polar Lander |
| Answer» B. Viking 2 Lander | |
| 168. |
What is the name of India's first manned space mission? |
| A. | Chandrayaan-3, 2021 |
| B. | Mangalyaan-2 |
| C. | Gaganyaan, 2021 |
| D. | Astrosat |
| Answer» D. Astrosat | |
| 169. |
Who was the mission director of the ISRO's mission, Chandrayaan-2? |
| A. | K.Sivan |
| B. | Muthayya Vanitha |
| C. | Ritu Karidhal |
| D. | Ramnanda Das |
| Answer» D. Ramnanda Das | |
| 170. |
Who was the project director of the ISRO's mission, Chandrayaan-2? |
| A. | K.Sivan |
| B. | Muthayya Vanitha |
| C. | Ritu Karidhal |
| D. | Ramnanda Das |
| Answer» C. Ritu Karidhal | |
| 171. |
NASA and this space agency will meet in Rome to discuss their plan for planetary defence against asteroids. |
| A. | Brazilian Space Agency |
| B. | Canadian Space Agency |
| C. | Japan Aerospace Exploration Agency |
| D. | European Space Agency |
| Answer» E. | |
| 172. |
Oscars of science awarded to which of the following team? |
| A. | Event Horizon Telescope |
| B. | Hubble Space Telescope |
| C. | Gemini Observatory |
| D. | Gran Telescopio Canarias |
| Answer» B. Hubble Space Telescope | |
| 173. |
India has proposed to undertake deep ocean mining under which of the following projects? |
| A. | Samudrayaan |
| B. | Samudramanthan |
| C. | Samudravisarjan |
| D. | Samudrajal |
| Answer» B. Samudramanthan | |
| 174. |
What is the name of the rover of Chandrayaan 2 mission? |
| A. | Vikram |
| B. | Virat |
| C. | Drona |
| D. | Pragyan |
| Answer» E. | |
| 175. |
How many lunar bound orbit manoeuvre was carried out by Chandrayaan-2 spacecraft on it way to Moon's south pole? |
| A. | 13 |
| B. | 9 |
| C. | 7 |
| D. | 5 |
| Answer» E. | |
| 176. |
Name the Aerospace company has delivered its 11th C-17 Globemaster III Transport Aircraft to the Indian Air Force(IAF) in order to boost the airlift requirements? |
| A. | Lockheed Martin |
| B. | BAE Systems |
| C. | Boeing |
| D. | Airbus |
| Answer» D. Airbus | |
| 177. |
Who has found more than 40 pieces of debris created by Indias anti satellite test? |
| A. | NASA |
| B. | ISRO |
| C. | SpaceX |
| D. | Roscosmos |
| Answer» B. ISRO | |
| 178. |
The Karnataka government notified __________ as "Class A poison". |
| A. | Orellanine |
| B. | Strychnine |
| C. | Muscarine |
| D. | Nictoine |
| Answer» E. | |
| 179. |
The USFDA approved a new drug to treat TB. It's; |
| A. | Ciprofloxacin |
| B. | Azithromycin |
| C. | Pretomanid |
| D. | Trimethoprim |
| Answer» D. Trimethoprim | |
| 180. |
The researchers from this IIT institute invented two distinct and special membranes that can separate oil and water. |
| A. | IIT Varanasi |
| B. | IIT Madras |
| C. | IIT Kharagpur |
| D. | IIT Guwahati |
| Answer» E. | |
| 181. |
Where Total Solar Eclipse will be visible in July 2019? |
| A. | Chile |
| B. | Argentina |
| C. | South Pacific Ocean |
| D. | All the above |
| Answer» E. | |
| 182. |
What is the country's Deep Ocean Mission all about, which is planned to get started by the end of this year? |
| A. | Purifying Sea Water |
| B. | Measuring the depth of Oceans |
| C. | Improving movement |
| D. | To explore deep ocean minerals |
| Answer» E. | |
| 183. |
Name the super earth located about 31 light-years away, which was discovered by NASA's Translating Exoplanets Survey Satellite (TESS). |
| A. | TOI 216 b |
| B. | HD 219666 b |
| C. | GJ 357 d |
| D. | HD 1397 b |
| Answer» D. HD 1397 b | |
| 184. |
TESS of NASA has discovered how many new planets in a new planetary system TOI 270? |
| A. | 3 |
| B. | 2 |
| C. | 5 |
| D. | 7 |
| Answer» B. 2 | |
| 185. |
Which space agency has discovered first nearby super-earth planet GJ357d? |
| A. | NASA |
| B. | JAXA |
| C. | ESA |
| D. | ISRO |
| Answer» B. JAXA | |
| 186. |
What is the name of the tropical storm that grew into a hurricane in the US? |
| A. | Finn |
| B. | Shawn |
| C. | Clarke |
| D. | Erick |
| Answer» E. | |
| 187. |
Name the medium-range ballistic missile, which was test launched by Iran recently. |
| A. | Shahab-3 |
| B. | Gorodomlya G-1 |
| C. | Dongfeng 5 |
| D. | Fateh-110 |
| Answer» B. Gorodomlya G-1 | |
| 188. |
ISRO to launch India's 1st solar mission Aditya-L1 by which year? |
| A. | 2020 |
| B. | 2021 |
| C. | 2025 |
| D. | 2030 |
| Answer» B. 2021 | |
| 189. |
The researchers from this organisation has discovered 28 new stars in Milky Way galaxy. |
| A. | Aryabhatta Research Institute of Observational Sciences |
| B. | Vikram Sarabhai Space Centre |
| C. | National Centre for Earth Science Studies |
| D. | ISRO |
| Answer» B. Vikram Sarabhai Space Centre | |
| 190. |
How many countries have landed their spacecraft on moon before India? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» C. 4 | |
| 191. |
Chandrayaan-2 will explore & perform studies on which region of Moon? |
| A. | Easr pole |
| B. | West pole |
| C. | North pole |
| D. | South pole |
| Answer» E. | |
| 192. |
MSRAM is capable of operating at the extreme condition of __________. |
| A. | -30° C |
| B. | -10° C |
| C. | -20° C |
| D. | -5° C |
| Answer» B. -10° C | |
| 193. |
NASA is commemorating the 50th launch anniversary of which history mission in July? |
| A. | Apollo 1 |
| B. | Apollo 13 |
| C. | Apollo 11 |
| D. | Apollo 5 |
| Answer» D. Apollo 5 | |
| 194. |
What is name of the first Indian moon landing mission? |
| A. | Chandrayan 1 |
| B. | Chandrayan 2 |
| C. | Aryabhat 1 |
| D. | Aryabhat 2 |
| Answer» C. Aryabhat 1 | |
| 195. |
What is the name of the India's Robot rover that will be release by the moon lander on the moon as a part of the chandrayan-2 mission? |
| A. | Aryabhatt |
| B. | Shaurya |
| C. | Pragyan |
| D. | Vikram |
| Answer» D. Vikram | |
| 196. |
To which asteroid, Japan's unmanned $270-million spacecraft Hayabusa2 landed for the second time. |
| A. | Asteroid Apophis |
| B. | Asteroid Pallas |
| C. | Asteroid Bennu |
| D. | Asteroid Ryugu |
| Answer» E. | |
| 197. |
What is the name of human atlas initiative launched by the Department of Biotechnology (DBT) and Persistent Systems to create a database of molecular network of all the tissues in the human body ? |
| A. | HumanTissue |
| B. | Tissue |
| C. | Tibo |
| D. | Manav |
| Answer» E. | |
| 198. |
Who is the chairman of ISRO? |
| A. | A. S. Kiran Kumar |
| B. | G. Madhavan Nair |
| C. | Krishnaswamy Kasturirangan |
| D. | Kailasavadivoo Sivan |
| Answer» E. | |
| 199. |
Which new method has been identified for predicting monsoon? |
| A. | Xenon-7 |
| B. | Krypton-7 |
| C. | Argon-7 |
| D. | Beryllium-7 |
| Answer» E. | |
| 200. |
Recently, how many countries have established a group of scientists to study the impact of climate change on Arctic ice? |
| A. | 17 |
| B. | 8 |
| C. | 12 |
| D. | 21 |
| Answer» B. 8 | |