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How Fast Is Light?

211,484 views

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 7:01 / 7:11

Speech Rate:

  • 159 wpm - Fast

Category:

  • Education

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

/ˈmilyən/

million
number

1,000,000.

/kəˈlämədər/

kilometers
noun other

metric unit of measurement equal to 1,000 metres. A metric units of length equal to 1000 meters.

/ˈhərdl/

hurtling
verb

move or cause to move at high speed.

/iɡˈzak(t)lē/

exactly
adverb

used to emphasize accuracy of figure or description.

/ˈjen(ə)rəs/

generous
adjective

(Of an amount) larger than usual; lavish.

/ˈastrəˌnôt/

astronauts
noun other

person who is trained to travel in spacecraft. Person who travels in space.

/ˈhəndrəd/

hundred
noun number

subdivision of county or shire. ten more than ninety.

/fast/

fastest
adjective adverb

Moving or able to move the most quickly. at high speed.

/pərˈsent/

percent
adverb noun

by specified amount in or for every hundred. one part in every hundred.

/ˈkrāzē/

crazies
noun other

mad person. People acting in a manner that is strange and odd.

/ˈpärdək(ə)l/

particles
noun other

minute portion of matter. Tiny pieces or quantities of some things.

/ˈhist(ə)rē/

history
noun

Established pattern or record.

/ˈfizəsəst/

physicists
noun other

expert in or student of physics. Person who studies and works in physics.

/ˈfrakSH(ə)n/

fractions
noun other

quantity that is not whole number. Divisions of one number by another (e.g. 17/28).

/ˈpäsəb(ə)l/

possible
adjective noun

Being able or appropriate for a task or purpose. candidate for job.

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