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Brief history of photovoltaics: P1 (1839-1954)

6,020 views

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

98%
  • 9:14 / 9:23

Speech Rate:

  • 144 wpm - Conversational

Category:

  • Education

Intro:

Video Vocabulary

/ˈwərkiNG/

adjective noun verb

having paid employment. action of doing work. To operate a machine or device.

/ˈmeZHərd/

adjective verb

having slow, regular rhythm. To determine the value or importance of something.

/ˈvōltij/

noun

electromotive force or potential difference expressed in volts.

/ˌkämprəˈhensiv/

adjective noun

including all elements or aspects. comprehensive school.

/əˈsen(t)SHəlē/

adverb

Basically; (said when stating the basic facts).

/ˈmeZH(ə)riNG/

adjective verb

denoting instrument or device used to ascertain size of something. To determine the value or importance of something.

/ˌdemənˈstrāSH(ə)n/

noun

Explanation of how something works (e.g. product).

/ˈprez(ə)nt/

adjective noun verb

Being in attendance; being there; having turned up. Gift. To give a speech or presentation.

/dəˈskəvər/

verb

To find something new that was not known before.

/əbˈzərv/

verb

To obey or follow laws, rules, or customs.

/ˌfōdōˌvōlˈtāik/

adjective

relating to production of electric current at junction of two substances.

adjective

Fixed capacitor consisting of two electrodes separated by an electrolyte.

/dəˈveləpmənt/

noun other

process of developing or being developed. New events related to a previous event.

/əˈlektrəˌlīt/

noun other

liquid or gel that contains ions and can be decomposed by electrolysis. Electrically charged substances.

noun verb

scientific procedure. To try something new that you haven't tried before.

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