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Why Do Backwards Wings Exist?

4,354,972 views

Real Engineering

Video Language:

  • English

Caption Language:

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

Accent:

  • English (Ireland)

Speech Time:

98%
  • 12:58 / 13:11

Speech Rate:

  • 167 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

concept

/ˈkänˌsept/

noun

Abstract idea of something or how it works.

explore

/ikˈsplôr/

verb

travel through unfamiliar area.

developed

/dəˈveləpt/

adjective verb

advanced or elaborated to specified degree. To grow bigger, more complex, or more advanced.

perfectly

/ˈpərfək(t)lē/

adverb

in manner or way that could not be better.

incredibly

/inˈkredəblē/

adverb

Extremely; so much so it is hard to believe.

deflects

/dəˈflekt/

verb

To prevent or avoid something having an effect on.

engines

/ˈenjən/

noun other

machine converting power into motion. Machines that changes energy into mechanical motion.

started

/stärt/

verb

To do, be or happen for the first time; begin.

understand

/ˌəndərˈstand/

verb

perceive intended meaning of.

documentaries

/ˌdäkyəˈment(ə)rē/

noun other

film or television or radio programme that provides factual report on particular subject. Film TV programs giving facts about people, events.

iteration

/ˌidəˈrāSH(ə)n/

noun

repetition of process or utterance.

straight

/strāt/

adjective adverb noun

extending or moving uniformly in one direction only. in straight line. part of something that is not curved.

aircraft

/ˈerˌkraft/

noun

Vehicle that can fly.

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