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How Do Hydrogen Fuel Cells Work?

28,028 views

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Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

98%
  • 8:04 / 8:11

Speech Rate:

  • 176 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

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

Video Vocabulary

compressed

/kəmˈprest/

compressed
adjective verb

flattened by pressure. To make smaller; reduce in time, size etc..

converts
converts
noun other verb

person who has changed faith or belief. People switching from one belief system to another. To change form, character, or function to another.

nothing

/ˈnəTHiNG/

nothing
adjective adverb noun pronoun

of no value. not at all. Number or value of zero. not anything.

negative

/ˈneɡədiv/

negative
adjective exclamation noun verb

In mathematics, being less than zero. no. word or statement expressing denial. refuse to accept.

circular

/ˈsərkyələr/

circular
adjective noun

Shaped like a circle or part of a circle. letter or advertisement distributed to many people.

combustion

/kəmˈbəsCH(ə)n/

combustion
noun

An act or instance of burning.

ignites

/iɡˈnīt/

ignites
verb

To catch fire.

perfectly

/ˈpərfək(t)lē/

perfectly
adverb

in manner or way that could not be better.

somewhere

/ˈsəmˌ(h)wer/

somewhere
adverb pronoun

in or to some place. some unspecified place.

pistons

/ˈpistn/

pistons
noun other

disc or short cylinder fitting closely within tube in which it moves up and down against liquid or gas. Sliding, cylindrical piece moved by fuel pressure.

hydrogen

/ˈhīdrəjən/

hydrogen
noun

Lightest of all chemical elements.

gasoline

/ˌɡasəˈlēn/

gasoline
noun

Liquid we put in cars to make them run.

actually

/ˈak(t)SH(o͞o)əlē/

actually
adverb

Used to add new (often different) information.

connected

/kəˈnektəd/

connected
adjective verb

brought together so that link is established. To join or attach things together.

version

/ˈvərZHən/

version
noun verb

particular form of something. create new version of.

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