Why We'll Never Build a Perfect Clock

Why We'll Never Build a Perfect Clock

Assessment

Interactive Video

Science, Physics

11th Grade - University

Hard

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The video explores the concept of time as an unsolved problem in physics, focusing on the impossibility of creating a perfect clock. It discusses time symmetry, entropy, and how clocks contribute to entropy. The trade-offs between clock accuracy and resolution are examined, with implications for computing and quantum computers. The video concludes with the potential impact of these limitations on future technologies.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the filtering process in the clock model help in measuring time?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it important to consider both accuracy and resolution when measuring time in scientific experiments?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the fundamental limit mentioned in relation to the uncertainty principle and time measurement?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

In what ways do quantum computers relate to the concepts of accuracy and resolution in time measurement?

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