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Edison vs. Tesla

41,617 views

U.S. Department of Energy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 1:54 / 2:01

Speech Rate:

  • 161 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

breakthrough

/ˈbrākˌTHro͞o/

noun

sudden, dramatic, and important discovery or development.

businessman

/ˈbiznisˌman/

noun

A man who works in business.

brought

/briNG/

verb

To take or go with someone to a place.

marketable

/ˈmärkədəb(ə)l/

adjective

(Goods, skills) that companies want; desirable.

inventing

/inˈvent/

verb

To create something useful for the first time.

communication

/kəˌmyo͞onəˈkāSH(ə)n/

noun

Talking to people; giving information to people.

alternating

/ˈôltərˌnādiNG/

adjective verb

(of two or more things) occurring in turn repeatedly. To follow one thing after another repeatedly.

patents
noun other verb

licence giving sole right to make, use, or sell invention. Legal protection for things or ideas. obtain patent for.

charging

/CHärj/

noun verb

Putting electricity into a battery. demand as payment.

electrical

/əˈlektrək(ə)l/

adjective

Related or connected to electricity.

current

/ˈkərənt/

adjective noun

Happening or being in the present time. Electricity flowing through wires.

communicate

/kəˈmyo͞onəˌkāt/

verb

To give and exchange information.

transmission

/tranzˈmiSH(ə)n/

noun

Electronic signal sent by radio waves; broadcast.

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

whatever

/(h)wətˈevər/

adjective adverb determiner exclamation pronoun

Referring to any particular kind, type, quantity. at all. Anything or everything needed; no matter what. said as response indicating reluctance to discuss something, often implying indifference. (Used to dismiss what someone is saying).

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