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PCCET · Question #155

PCCET Question #155: Real Exam Question with Answer & Explanation

The correct answer is B: Bitcoin. Bitcoin is a Web 3.0 application because it embodies Web 3.0's core principles: decentralization, blockchain technology, trustless peer-to-peer transactions, and user ownership without central authority. Web 3.0 shifts control from centralized platforms to individuals using crypt

Submitted by tarun92· Apr 18, 2026Emerging Technologies and AI

Question

What is an example of a Web 3.0 application?

Options

  • AGithub
  • BBitcoin
  • CPinterest
  • DFacebook

Explanation

Bitcoin is a Web 3.0 application because it embodies Web 3.0's core principles: decentralization, blockchain technology, trustless peer-to-peer transactions, and user ownership without central authority. Web 3.0 shifts control from centralized platforms to individuals using cryptography and distributed ledgers. GitHub, Pinterest, and Facebook are Web 2.0 applications - they are centralized platforms where a company owns and controls user data and platform infrastructure.

Topics

#Web 3.0#Blockchain#Decentralized Applications#Cryptocurrency

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