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The Napkin Ring Problem

12,528,290 views

Vsauce

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

89%
  • 9:34 / 10:44

Speech Rate:

  • 178 wpm - Fast

Category:

  • Entertainment

Tags :

Intro:

Video Vocabulary

bringing

/briNG/

verb

take someone or something to place.

sandwiched

/ˈsanˌ(d)wiCH/

verb

insert or squeeze person or thing between two other people or things.

bizarre

/bəˈzär/

adjective

Odd or strange.

regardless

/rəˈɡärdləs/

adverb

Without being affected or concerned by something.

regions

/ˈrējən/

noun other

area or division. Parts of a country, of the world, areas, etc..

volumes

/ˈvälyəm/

noun other

book forming part of work or series. Levels of sound produced by radio or television.

exactly

/iɡˈzak(t)lē/

adverb

No more and no less than; precisely.

circumference

/sərˈkəmf(ə)rəns/

noun

enclosing boundary of curved geometric figure.

spheres

/sfir/

noun other verb

round solid figure, or its surface, with every point on its surface equidistant from its centre. Areas of interest or activity. enclose in or as if in sphere.

because

/bēˈkəz/

conjunction

For a reason.

clearly

/ˈklirlē/

adverb

in clear manner.

mentioned

/ˈmen(t)SH(ə)n/

verb

refer to something briefly.

problem

/ˈpräbləm/

adjective noun

Causing trouble. Question to show understanding of a math concept.

discuss

/dəˈskəs/

verb

To talk about seriously or in great detail.

contained

/kənˈtān/

verb

To hold something inside something else.

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