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Thin Film Interference part 1 | Light waves | Physics | Khan Academy

339,076 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

99%
  • 12:00 / 12:03

Speech Rate:

  • 177 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

outside
adjective adverb noun preposition

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

colorful

/ˈkələrfəl/

adjective

bright in appearance.

interference

/ˌin(t)ərˈfirəns/

noun

action of interfering.

leftover

/ˈleftˌōvər/

adjective noun

(Of food) that you didn't eat at a meal. something remaining after rest has been used.

extremely

/ikˈstrēmlē/

adverb

In a way that is much more than usual or expected.

sometimes

/ˈsəmˌtīmz/

adverb

occasionally, rather than all of time.

because

/bēˈkəz/

conjunction

For a reason.

puddles

/ˈpədl/

noun other verb

small pool of liquid. . wet or cover with water.

streaks

/strēk/

noun other verb

long, thin line or mark of different substance or colour from its surroundings. An continuous amount of something, e.g. luck. To run naked in public as an act of daring.

pattern

/ˈpadərn/

noun verb

Colors or shapes which are repeated on objects. To copy the way something else is made.

redundant

/rəˈdəndənt/

adjective

Repeating yourself using different words.

floating

/ˈflōdiNG/

adjective verb

buoyant or suspended in water or air. To rest on the surface of water without sinking.

happens

/ˈhapən/

verb

take place.

already

/ˌôlˈredē/

adverb

Having happened or been done before this time.

thickness

/ˈTHiknəs/

noun

distance through object, as distinct from width or height.

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