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What are gravitational waves? - Amber L. Stuver

851,517 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

87%
  • 4:45 / 5:25

Speech Rate:

  • 157 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

objects
noun other verb

material thing. Goals or purposes of particular plans or activities. To disagree; to protest against an idea or plan.

everything

/ˈevrēˌTHiNG/

pronoun

All of the things mentioned.

something

/ˈsəmˌTHiNG/

adverb pronoun

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

ripples

/ˈripəl/

noun other verb

small wave or series of waves on surface of water. Sound/noise/laughter that changes in volume. To be spread through a person or group.

detector

/dəˈtektər/

noun

device or instrument designed to detect presence of particular object or substance.

observable

/əbˈzərvəb(ə)l/

adjective

able to be noticed or perceived.

billions

/ˈbilyən/

noun number

1000 million. thousand million.

gravitational

/ˌɡravəˈtāSH(ə)nəl/

adjective

Concerning the force of gravity.

circled

/ˈsərk(ə)l/

verb

move round.

morning

/ˈmôrniNG/

adverb exclamation noun

every morning. good morning. Early part of the day before 12 p.m.

massive

/ˈmasiv/

adjective

large and heavy.

witnessed

/ˈwitnəs/

verb

see event happen.

stronger

/strôNG/

adjective

More powerful.

millions

/ˈmilyən/

number

1,000,000.

observation

/ˌäbzərˈvāSH(ə)n/

noun

Remark or comment on something you noticed.

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