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Why X-rays Were UNKNOWN [CC]

7,805 views

Kathy Loves Physics & History

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 10:28 / 11:08

Speech Rate:

  • 152 wpm - Fast

Category:

  • Education

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

actually

/ˈak(t)SH(o͞o)əlē/

actually
adverb

as truth or facts.

chemist

/ˈkeməst/

chemist
noun

Person who studies or does research in chemistry.

outside
outside
adjective adverb noun preposition

situated on or near outside. Beyond the limits or edges of some place, thing. Area around or near something, such as a building. Beyond the limits or edges of some place, thing.

because

/bēˈkəz/

because
conjunction

For a reason.

discovered

/dəˈskəvər/

discovered
verb

find unexpectedly or while searching.

studying

/ˈstədē/

studying
verb

To focus on learning something usually at school.

focused

/ˈfōkəs/

focused
adjective verb

With your attention, concentration on one thing. To see clearly by adjusting your eyes or a camera.

previously

/ˈprēvēəslē/

previously
adverb

At an earlier time.

unknown

/ˌənˈnōn/

unknown
adjective noun

Being unfamiliar or not known. unknown person or thing.

developed

/dəˈveləpt/

developed
adjective verb

Grown bigger, older and more mature. To grow bigger, more complex, or more advanced.

cathode

/ˈkaTHˌōd/

cathode
noun

negatively charged electrode by which electrons enter electrical device.

answered

/ˈansər/

answered
verb

To reply to a question someone asks.

something

/ˈsəmˌTHiNG/

something
adverb pronoun

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

himself

/himˈself/

himself
pronoun

used as object of verb to refer to male person previously mentioned as subject of clause.

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