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Calorific Value, Renewable Energy, Conventional Energy, Various Nature of Fuel
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This lesson focuses on: - Calorific Value - Renewable vs Non-Renewable resources - Conventional vs Non-conventional - Various nature of Fuel This lesson will be extremely beneficial to those who are preparing for UPSC Civil Services Examination CSE (for IAS, IPS, IRS etc.), State Civil Services Examination (conducted by RPSC, UPPSC, MPPSC and so on), other examination conducted by UPSC and other government bodies which includes questions on General Knowledge, Current affairs, general awareness, General studies. It will also cover other related exams like Central Police Forces Exam (Assistant Commandant), SSC (Staff Selection Commission- Combined Graduate Level exams), Bank PO exams like IBPS, SBI and RBI exams, Combined Defence Service exam (CDS), ACIO (Assistant Central Intelligence Officer) etc.

Dr Ravi P. Agrahari
Scientist at IIT Delhi. [Faculty of General Science, Science and Technology, Environmental Ecology, Disaster management, Internal Security]

Unacademy user
You all can find my class notes xeros at every shop at old rajendra nagar and mukherjee nagar. I will update all current slowly but first of all basic should be finish. All the best
How can I get your disaster management pdf files sir and your science and technology part vedio are very useful also to TSPSC aspirants we are great full ti you sir
Hi sir, it is better if you provide date of publish beside the to Ic. I am in confusion to start from where out of 31st lessons
lecture are very shaot so please try to extend the time limit and depth of knowledge.
Will you please start to download videaos for future use or offline use later
  1. 1.1. ENERGY Content of Lesson A- Calorific value B- Renewable vs. Non Renewable C- Conventional vs. Non conventional D- Various nature of Fuel Presented by: Dr. Ravi P. Agrahari (IIT Delhi) Follow me at:

  2. Caloric value vs. Calorific value Food Energy vs. Fuel Energy One gram food burn energy generate is caloric value of that food. One gram of fuel burn energy generate from that fuel is calorific value of that fuel.

  3. Renewable Energy vs. Non Renewable Energy - Can use again and again - in-exhaustable No Pollution /Minimum pollution Example Solar Energy, Wind energy, Tidal Energy, Geothermal Energy, Biomass Energy, Hydroelectricity Non Renewable : Vice versa of Renewable 1, Diesel, Natural G

  4. Conventional vs. Non conventional - In behaviour - easy to use - direct to use Non Renewable are generally conventional energy sources. Renewable are generally non-conventional energy sources.

  5. Calorific value Coal kerosene, Diesel, Petrol LPG CNG Hydrogen

  6. Thank you All the best for your Prelims cum Mains Exam 2016 Note: Give me your response and feedback on my facebook page. 1123103264367762/