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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

make different.

compact
adjective noun verb

closely packed. small case for mirror and make-up. compress.

gaseous

/ˈɡasēəs/

adjective

relating to or having characteristics of gas.

charged

/CHärjd/

adjective verb

Amount of money you pay for a service. To put electricity in a battery.

element

/ˈeləmənt/

noun

Essential or particular part of something.

electrical

/əˈlektrək(ə)l/

adjective

concerned with or producing electricity.

product

/ˈprädəkt/

noun

(Math) the total from multiplying two numbers.

inventions

/inˈven(t)SH(ə)n/

noun other

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

vaporizes

/ˈvāpəˌrīz/

verb

To kill to make something completely disappear.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. By a particular way or process; by the use of.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

current

/ˈkərənt/

adjective noun

belonging to present. Movement of water in a river, or air in the sky.

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 control a vehicle so that it moves somewhere.

ultimate

/ˈəltəmət/

adjective noun

Basic; original; most significant. best achievable or imaginable of its kind.

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