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Why Is 1/137 One of the Greatest Unsolved Problems In Physics?

1,551,563 views

PBS Space Time

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

93%
  • 14:39 / 15:37

Speech Rate:

  • 153 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

appears

/əˈpir/

verb

To be seen, become visible; come into sight.

obsessed

/əbˈses/

adjective verb

Showing a strong desire to do or get something. preoccupy or fill mind of someone continually and to troubling extent.

mysteries

/ˈmist(ə)rē/

noun other

something difficult to understand or explain. Books, plays, or films about solving a strange crime.

constants

/ˈkänstənt/

noun other

unchanging situation. Things that happen always or at a regular rate.

everywhere

/ˈevrēˌ(h)wer/

adverb noun

Every place. all places or directions.

equations

/əˈkwāZHən/

noun other

statement that two values are equal. Mathematical statements showing things to be equal.

spectrum

/ˈspektrəm/

noun

band of colours, as seen in rainbow, produced by separation of components of light.

fundamental

/ˌfəndəˈmen(t)əl/

adjective noun

forming base or core. A basic part of something.

process

/ˈpräˌses/

noun verb

Set of changes that occur slowly and naturally. To deal with official forms in the way required.

subject
adjective adverb noun verb

likely or prone to be affected by. conditionally upon. The person or thing that does the action of a verb. To cause to suffer or experience something.

results

/rəˈzəlt/

noun other verb

consequence, effect, or outcome of something. Some things produced through tests or experiments. occur or follow as consequence of something.

stressed

/strest/

adjective verb

experiencing mental or emotional strain or tension. To put pressure on something or someone.

observe

/əbˈzərv/

verb

notice and register as significant.

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