UPSC 2004: Consider the following statements: 1. Smart Card is a plastic card with an embedded microchip. 2. Digital Technology is primarily used with new physical communication medium such as satellite and fibre optics transmission. 3. A digital library is a collection of documents in an organized electronic form available on the Internet only. Which of these statements given above is/are correct?

The correct answer is option (b): 1 and 2. Watch the detailed video explanation in our Sherlocking Prelims course on UnlockIAS.

This question was asked in UPSC CSE Prelims 2004, GS Paper 1, as Question 144. It falls under Science & Technology > Computer & Information Technology.

This question is rated "moderate". It requires sound conceptual understanding of the topic.

UPSC has asked 48 questions from Computer & Information Technology (under Science & Technology) across multiple years. Visit the topic page to see the full list and year-wise trends.