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Why Do Fluorescent Lights Make That Buzzing Noise?

163,298 views

BrainStuff - HowStuffWorks

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

90%
  • 3:52 / 4:17

Speech Rate:

  • 174 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

changing

/CHānj/

verb

To make or become something else.

compact
adjective noun verb

closely packed. Small case with face powder and a mirror. To pack something closely or tightly.

gaseous

/ˈɡasēəs/

adjective

relating to or having characteristics of gas.

charged

/CHärjd/

adjective verb

having electric charge. To state that someone has committed a crime.

element

/ˈeləmənt/

noun

Essential or particular part of something.

electrical

/əˈlektrək(ə)l/

adjective

Related or connected to electricity.

product

/ˈprädəkt/

noun

manufactured article or substance.

inventions

/inˈven(t)SH(ə)n/

noun other

action of inventing. Some things new that are different from other things.

vaporizes

/ˈvāpəˌrīz/

verb

convert or be converted into vapour.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. moving in one side and out of other side of.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

current

/ˈkərənt/

adjective noun

belonging to present. Electricity flowing through wires.

fluorescent

/ˌflo͝o(ə)ˈresənt/

adjective noun

Having the property of fluorescence; brightly lit. fluorescent tube or lamp.

driving

/ˈdrīviNG/

adjective noun verb

blown by wind with great force. control and operation of motor vehicle. To move cattle from one place to another.

ultimate

/ˈəltəmət/

adjective noun

being or happening at end of process. best achievable or imaginable of its kind.

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