[feb]NASA’s Perseverance rover Flashcards
Context?
- It has landed on the surface of Mars
- Dusrya planet chya atmosphere madhe drone nenari NASA pahili space agency honar
About Peseverance
https: //spectrum.ieee.org/image/Mzc2NDkyNQ.jpeg
- Designed to explore Jezero crater on Mars as part of NASA’s Mars 2020 mission.
- Fuel : Plutonium chya radioactive decay mule tayar honarya heat pasun electrical energy tayar karun te vaparali jatiye
- 23 Cameras ahet,tyatil 7 fakt scientific ani sample caching goshtinsathi vaparale janaret
Primary aim
- Mars var jeevan/ayushya hota ka shodhne
- rocks ani regolith(i.e.region of loose unconsolidated rock and dust that sits atop a layer of bedrock.) parat anane
use of super cam?
region of loose unconsolidated rock and dust that sits atop a layer of bedrock.
use of MastCam-Z?
stereoscopic imaging(i.e. yacha sambandh normal photo la 3-D technology madhe convert karnyashi ahe)
Use of Scanning Habitable Environments with Raman and Luminescence for Organics and Chemicals (SHERLOC)?
uses imaging and an ultraviolet laser to determine fine-scale mineralogy and detect organic compounds.
Instrument for X-Ray Lithochemistry (PIXL)?
Mars chya surface material cha elemental composition kadhne
Radar Imager for Mars’ subsurface experiment (RIMFAX)?
Ground chya khali jaun to image different ground densities, structural layers, buried rocks, meteorites, underground water ice, and salty brines
Mars Environmental Dynamics Analyzer (MEDA)?
Tapman,Havecha veg ani disha,pressure,relative humidity, radiation, and dust particles’ size and shape.
Mars Oxygen ISRU Experiment (MOXIE)?
Technology test to produce oxygen (O2) from atmospheric carbon dioxide (CO2).
- Mars var carbon dioxide ahe -> to vaprun oxygen banavnyacha ha pahila pryatn ahe
- ISRU (In Situ Resource Utilization) mhnje tithe already aslelya goshti vaprun human/spacecraft chi garaj bhagvane
