Computer Science - IT MCQs
Topic Notes: Computer Science - IT
<p>MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.</p>
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
1
Blockchain technology is primarily used in:
Answer:
Cryptocurrency
Blockchain is a decentralized ledger technology that underpins cryptocurrencies like Bitcoin and Ethereum, enabling secure and transparent transactions without intermediaries. It is the foundational technology for most digital currencies.
2
In which field is blockchain technology primarily utilized?
Answer:
Cryptocurrency
Blockchain technology serves as the foundational distributed ledger system for cryptocurrencies like Bitcoin. It ensures secure, transparent, and immutable recording of transactions across a decentralized network, which is the core mechanism enabling the existence and operation of digital currencies without the need for a central authority.