Can You Earn on 51% Attacks? | Blockchain Central

Can You Earn on 51% Attacks? | Blockchain Central

Assessment

Interactive Video

Business

University

Hard

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The video explains 51% attacks on blockchains, focusing on how they work, their challenges, and misconceptions. It covers the concept of double spending, the role of confirmations, and the differences between proof of work and proof of stake currencies. The video concludes with a disclaimer about the content not being financial advice.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Why do miners accept the longest chain as the truth in blockchain?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the core idea behind a 51% attack in blockchain technology?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how double spending can be exploited in a blockchain.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the challenges and costs associated with launching a 51% attack.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What are confirmations in the context of blockchain transactions?

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