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Special Relativity Part 3: Length Contraction

247,944 views

Professor Dave Explains

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

82%
  • 5:00 / 6:02

Speech Rate:

  • 156 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

weirdest

/wird/

adjective

suggesting something supernatural.

distances

/ˈdistəns/

noun verb

length of space between two points. make distant in position or nature.

measurement

/ˈmeZHərmənt/

noun

Size or amount of something or someone.

phenomenon

/fəˈnäməˌnän/

noun

Interesting or unusual person, group.

between

/bəˈtwēn/

adverb preposition

in space separating things. In the space that separates two objects.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. moving in one side and out of other side of.

yourself

/yərˈself/

pronoun

used to refer to person being addressed.

velocity

/vəˈläsədē/

noun

Speed in a given direction.

changes

/CHānj/

noun other verb

act or process bringing change. Acts of making or becoming something else. To go from one train, bus, etc. and go to another.

relativity

/ˌreləˈtivədē/

noun

Einstein theory about time, space and position.

spaceship

/ˈspā(s)ˌSHip/

noun

Spacecraft designed to travel into space.

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

special

/ˈspeSHəl/

adjective noun

Different, better or greater than normal. thing.

smaller

/smôl/

adjective

of size that is less than normal or usual.

shorter

/SHôrt/

adjective

measuring small distance from end to end.

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