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The Chandra X-Ray telescope locates black holes using some of the smoothest mirrors ever created

23,630 views

Scientific American

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

88%
  • 6:29 / 7:19

Speech Rate:

  • 175 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

distributed

/dəˈstribyo͞odəd/

adjective verb

shared or spread out. To send products to stores to sell.

director

/diˈrektər/

noun

person who is in charge of activity or organization.

elements

/ˈeləmənt/

noun other

essential or characteristic part. Forces of the weather, usually bad weather.

premier

/prəˈmir/

adjective noun verb

leading. head of government. To show/be shown for the first time (of film, etc.).

massive

/ˈmasiv/

adjective

Very big; large; too big.

optical

/ˈäptək(ə)l/

adjective

Concerning light, lenses or cameras.

spherical

/ˈsfirik(ə)l/

adjective

Round and shaped like a ball.

largest

/lärj/

adjective

of considerable size, extent, etc..

celestial

/səˈlesCHəl/

adjective

positioned in or relating to sky, or outer space as observed in astronomy.

standing

/ˈstandiNG/

adjective noun verb

performed from rest or upright position, without run-up. position, status, or reputation. To have an opinion about something.

telescope

/ˈteləˌskōp/

noun verb

optical instrument designed to make distant objects appear nearer, containing arrangement of lenses, or of curved mirrors and lenses. slide or cause to slide into itself, so that it becomes smaller.

looking

/ˈlo͝okiNG/

adjective verb

having specified appearance. To appear to be when you look at them; seem.

phenomenon

/fəˈnäməˌnän/

noun

Unusual event, fact that can be studied.

billion

/ˈbilyən/

noun number

Number 1,000,000,000. thousand million.

smoothest

/smo͞oT͟H/

adjective

Being the most smooth or flat.

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