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Explained: Photovoltaics

66,829 views

Massachusetts Institute of Technology (MIT)

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 4:13 / 4:28

Speech Rate:

  • 190 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

materials

/məˈtirēəl/

noun other

matter. Substances from which a thing is made.

converting
verb

To change form, character, or function to another.

convert
noun verb

person who has changed faith or belief. To switch from a religion, belief etc. to another.

electrons

/əˈlekˌträn/

noun other

stable subatomic particle with charge of negative electricity. A negatively charged particle.

photovoltaics

/ˌfōdōˌvälˈtāiks/

noun plural noun

branch of technology concerned with production of electric current at junction of two substances. The branch of technology concerned with the production of electric current at the junction of two substances..

photons

/ˈfōtän/

noun other

particle representing quantum of light or other electromagnetic radiation. Quantum of electromagnetic radiation.

thousands

/ˈTHouz(ə)nd/

number

number equivalent to product of hundred and ten.

probably

/ˈpräbəblē/

adverb

certainly.

electricity

/əˌlekˈtrisədē/

noun

form of energy resulting from existence of charged particles such as electrons or protons.

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