Classification of Sources Video Lecture | Electrical Engineering SSC JE (Technical) - Electrical Engineering (EE)

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FAQs on Classification of Sources Video Lecture - Electrical Engineering SSC JE (Technical) - Electrical Engineering (EE)

1. What is the classification of sources?
Ans. Classification of sources refers to the categorization of different types of sources based on their origin, reliability, and purpose. This classification helps researchers and scholars in evaluating and using sources effectively in their work.
2. What are primary sources?
Ans. Primary sources are original materials or firsthand accounts of an event or topic. They are created by individuals who directly witnessed or experienced the event and include sources like diaries, letters, photographs, interviews, speeches, etc. Primary sources provide direct evidence and are crucial for research and historical analysis.
3. What are secondary sources?
Ans. Secondary sources are interpretations or analyses of primary sources. They are created by individuals who did not directly witness or experience the event but have studied and interpreted primary sources. Examples of secondary sources include books, articles, documentaries, and scholarly essays. Secondary sources provide analysis and commentary on primary sources.
4. What is the difference between primary and secondary sources?
Ans. The main difference between primary and secondary sources is their proximity to the event or topic being studied. Primary sources are created by witnesses or participants of the event, providing direct evidence. On the other hand, secondary sources are created by individuals who analyze and interpret primary sources, offering commentary and analysis.
5. How are sources classified based on reliability?
Ans. Sources can be classified as reliable or unreliable based on their credibility, accuracy, and objectivity. Reliable sources are those that have been thoroughly researched, peer-reviewed, and have a reputation for accuracy and expertise. Unreliable sources, on the other hand, lack credibility and may contain biased or incorrect information. It is important to critically evaluate sources before using them for research.
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