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Stellar distance using parallax | Cosmology & Astronomy | Khan Academy

109,788 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

98%
  • 11:29 / 11:40

Speech Rate:

  • 168 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

apparent

/əˈperənt/

adjective

clearly visible or understood.

straight

/strāt/

adjective adverb noun

Not having curves, bends, or angles. in straight line. part of something that is not curved.

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.

everyday

/ˈevrēˌdā/

adjective adverb

happening or used every day. each day.

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

parallax

/ˈperəˌlaks/

noun

effect whereby position or direction of object appears to differ when viewed from different positions.

changing

/CHānj/

verb

To go from one train, bus, etc. and go to another.

direction

/dəˈrekSH(ə)n/

noun

When someone tells people what to do.

relative

/ˈrelədiv/

adjective noun

(Grammar) referring to words that appear earlier. person connected by blood or marriage.

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. One more added. One more (thing).

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. thing that is unspecified or unknown.

objects
noun other verb

material thing. Some things you can see or touch, but is not alive. To disagree; to protest against an idea or plan.

galaxies

/ˈɡaləksē/

noun other

system of millions or billions of stars. A group of stars and planets in space.

looking

/ˈlo͝okiNG/

adjective verb

having specified appearance. To appear to be when you look at them; seem.

experience

/ˌikˈspirēəns/

noun verb

contact with facts or events. encounter event or occurrence.

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