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A Surprisingly Simple Secret to Supersonic Flight

233,350 views

SciShow

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 4:34 / 4:36

Speech Rate:

  • 212 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

innovation

/ˌinəˈvāSH(ə)n/

noun

Process of creating new ideas or inventions.

problems

/ˈpräbləm/

noun other

unwelcome or harmful matter. Questions to show understanding of a math concept.

noticed

/ˈnōdəs/

verb

To become aware by sight, touch, or hearing.

stopped

/stäp/

verb

come to end.

supposed

/səˈpōzd/

adjective verb

generally assumed or believed to be case, but not necessarily. To imagine or guess what might happen.

assumptions

/əˈsəm(p)SH(ə)n/

noun other

thing accepted as true or certain to happen. Some things you believe to be so, but aren't sure of.

running

/ˈrəniNG/

adjective noun verb

flowing naturally or supplied to building through pipes and taps. The act of moving your legs to move quickly. To manage or operate a business.

approaching

/əˈprōCHiNG/

adjective verb

coming nearer in distance or time. To request someone to do something specific.

achieve

/əˈCHēv/

verb

successfully bring about or reach desired objective or result.

because

/bēˈkəz/

conjunction

for reason that.

including

/inˈklo͞odiNG/

preposition verb

Being part of a group. To make someone, something part of a group.

propellers

/prəˈpelər/

noun other

mechanical device for propelling boat or aircraft. Device with blades that move a plane or boat.

biggest

/biɡ/

adjective

Most serious.

supersonic

/ˌso͞opərˈsänik/

adjective

involving or denoting speed greater than that of sound.

airplanes

/ˈerˌplān/

noun other

powered flying vehicle with fixed wings. Machines that flies through the air.

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