IAS prelims 2018 Science Topics List – Most Important Topics List – Hello friends Welcome to studydhaba.com . Here We are sharing List of Most Important topics list for Prelims 2018 . In this post We will share all topics List .

  • Indian government Schemes for Science and Tech Development In india
  • Space
  • Missiles
  • Nano Technology
  • Telecommunications
  • Electonics
  • Information Technology
  • Bio Technology
  • Nuclear Technology
  • Energy
  • Biology
  • Defence

IAS prelims 2018 Science Topics List - Most Important Topics List

IAS prelims 2018 Science Topics List – Most Important Topics List

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IAS prelims 2018 Science Topics List – Most Important Topics List

  • Basic concepts as what is missile and how it works?
  • Stealth technology with intro of RADAR
  • Difference between ballistic and cruise missile
  • What is Mach speed
  • Division of types of missiles in relation with India missile programme
  • Anti ballistic missiles and how it works
  • BRAHMOS
  • Brief intro of different naval ships with their use
  • Institutional structure for R & D in defence
  • Role of DRDO for overall development  of defence system other than weapons as frozen foods, clothes etc
  • Chemical and biological weapons
  • What is IED
  • Defence Technology Road Map of India
  • Missiles technology
  • Radars
  • Tanks
  • latest Technology – Read the Hindu

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IAS prelims 2018 Science Topics List – Most Important Topics List

a)Brief history of space technology in India
b) How a satellite works
c) Different parts of satellites in brief
d) ISRO And its functions
e) Different Centres
f) Launch vehicle types
g) Propulsion systems
h) Cryogenic rockets
i) Reusable technology
j) Different satellite orbits as GTO, LEO,MEO, GEO
k) International space station
l) New ISS launched by China
m) VSAT
n) Telemedicine
o) INSAT and its applications
p) Examples of some latest INSAT satellites
q) Remote Sensing Satellites and its applications
r) Examples of some latest Remote sensing Satellites
s) New launches
t) Future programmes of India
u) Tele education
v) DTH
w) International collaborations
x) Space as a source of mass social dev
y) Environmental effects of satellites
z) Some space programmes of other countries as JUNO, KEPLAR, CHANGE 2 etc

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IAS prelims 2018 Science Topics List – Most Important Topics List

a) Overview of fossil fuels as coal, crude oil
b) New technologies to decrease its pollution content
c) Thermal power plants, how it works and disadvantages
d) Hydroelectric power plants, working and drawbacks
e) Carbon sequestration
f) Carbon footprint concept
g) New policies of government to make fossil energy resources more greener
h) Renewable energy resources and its advantages over non renewable
i) Solar energy
j) Wind energy
k) Fuel cells
l) Geothermal energy
m) Tidal and wave energy
n) Biofuel, biogas, etc
o) Hydrogen fuel and its uses
p) Some new inventions

[/fusion_toggle][fusion_toggle title=” Biology Topics List Prelims 2018 ” open=”no”]

IAS prelims 2018 Science Topics List – Most Important Topics List

a) Cell theory
b) Skeletal and muscular system
c) Circulatory system
d) Nervous system
e) Respiratory system
f) Sensory organs
g) Reproductive system
h) Digestive system
i) Endocrine and exocrine glands
j) Diseases and vaccines
k) Vitamins And their Role
l) Some facts and figures

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IAS prelims 2018 Science Topics List – Most Important Topics List

  • What is radioactivity?
  • Applications of radioactivity
  • Nuclear fission
  • Nuclear fusion
  • What is coolant, modulator, fuel used etc
  • How nuclear power generates
  • Different types of nuclear reactors as fast breeder, boiling water reactor etc
  • Civilian and military use of nuclear technology
  • Overview of different countries involved in nuclear technology with intro of ITER.
  • Disadvantages with focus on nuclear accidents and long term effect of radiation on masses
  • Institutional structure for development of nuclear technology in India
  • India nuclear policy
  • Nuclear programme
  • Recent controversy of establishing nuclear reactors
  • Safety parameters issued by government
  • Uranium mines in India

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IAS prelims 2018 Science Topics List – Most Important Topics List

  • What are genes?
  • What is biotechnology?
  • Its branches
  • Bio fingerprinting
  • Bio sensors
  • Genetic engineering
  • Re combinant technology
  • Gene mutation
  • Human genome project
  • Gene sequence of arhar, neem etc
  • Bio piracy
  • Bio-grid
  • Bt cotton
  • Bt Brinjal and controversy
  • Cloning
  •  Stem cells

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IAS prelims 2018 Science Topics List – Most Important Topics List

  1. Computers and their Generations
  2. Supercomputers
  3. Networking and types
  4. Internet
  5. Basic terms used in internet as www; http; HTML; URL; IP address etc
  6. IPV6
  7. IP Telephony
  8. Social networking sites and its impact
  9. Computer crimes
  10. Cyber laws
  11. Types of computer viruses
  12. Digital signature
  13. UIDAI project: use of IT in fingerprinting, iris scanning etc
  14. ATM
  15. AI
  16. Digital Convergence
  17. BPO: advent of it in India
  18. E-governance: different initiatives by government
  19. National Policy on IT
  20. Cloud computing
  21. Internet banking
  22. E-learning
  23. National Knowledge Network
  24. AGRINET
  25. NIC
  26. Robotics

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IAS prelims 2018 Science Topics List – Most Important Topics List

  • What is analog and digital?
  • What are the different multiplexing techniques?
  • Optical fibre system
  • Networking devices as Modem, ISDN, PSTN, etc.
  • What is spectrum?
  • How mobile phone works?
  • GSM and CDMA
  •  Different Generations of Mobile
  • Types of mobile batteries
  • Wi-Fi; Wimax; Bluetooth; WiBro; WAP; GPRS
  • What are Broadband and its uses?
  • Satellite Phone
  • GPS navigation
  • Radiation emission guidelines set for Mobile Handsets, Mobile Base Stations
  • Indian Telecom Industry with brief history; National Telecom Policy 1994, 1999, 2011
  • TRAI
  • Mobile Number Portability
  • TCCCPR Bill 2010
  • What is USOF?
  • Spectrum Licencing
  • Telecomm applications for the socio-economic dev of the masses

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IAS prelims 2018 Science Topics List – Most Important Topics List

  • Brief introduction of Semiconductors
  • How semiconductor works
  • What are photovoltaic devices
  • LED and OLED
  • Plasma
  • LCD, CFL, CRT
  • HDTV
  • Triple play
  • Lasers
  • 3-D and Animation
  • Superconductors
  • Latest Technologies development – Read The Hindu

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