TED-Ed: The fundamentals of space-time: Part 2 - Andrew Pontzen and Tom Whyntie

TED-Ed: The fundamentals of space-time: Part 2 - Andrew Pontzen and Tom Whyntie

Assessment

Interactive Video

Physics, Science

KG - University

Hard

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The video tutorial explores the concept of measuring light's speed using space-time diagrams. It discusses how different perspectives affect the perception of light's speed and introduces Einstein's solution to maintain consistency through Lorentz transformations. The tutorial explains the effects of Lorentz contraction and time dilation, confirmed by experiments like those at the Large Hadron Collider. It concludes by hinting at future explorations of space-time.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a Lorentz transformation and why is it significant?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the relationship between space and time as discussed in the lesson.

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