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Why Is A Sonic Boom So Loud?

5,466,730 views

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Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

103%
  • 3:38 / 3:31

Speech Rate:

  • 236 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. One more added. additional person or thing of same type.

airplane

/ˈerˌplān/

noun

powered flying vehicle with fixed wings.

cutting

/ˈkədiNG/

adjective noun verb

capable of cutting. A part of a plant cut off to grow new plants from. To reduce the size or amount of something.

eventually

/əˈven(t)SH(o͞o)əlē/

adverb

in the end.

vibrate

/ˈvīˌbrāt/

verb

move or cause to move continuously and rapidly to and fro.

anytime
adverb

At a time you choose, it's not important when.

measurements

/ˈmeZHərmənt/

noun other

action of measuring something. Sizes or amounts of some things or someone.

successfully

/səkˈsesfəlē/

adverb

with success.

photographed

/ˈfōdəˌɡraf/

verb

take photograph of.

physical

/ˈfizik(ə)l/

adjective noun

Concerning things that can be seen or touched. medical examination.

supersonic

/ˌso͞opərˈsänik/

adjective

involving or denoting speed greater than that of sound.

history

/ˈhist(ə)rē/

noun

Study of past events as an academic subject.

whatever

/(h)wətˈevər/

adjective adverb determiner exclamation pronoun

Referring to any particular kind, type, quantity. at all. Anything or everything needed; no matter what. said as response indicating reluctance to discuss something, often implying indifference. used for emphasis instead of 'what' in questions.

research

/ˈrēˌsərCH/

noun verb

systematic investigation into and study of materials and sources. To study in order to discover new ideas and facts.

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