By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

Standing Waves Introduction

113,197 views

Flipping Physics

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 11:25 / 11:31

Speech Rate:

  • 169 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

changes

/CHānj/

noun other verb

act or process bringing change. Acts of making or becoming something else. To make or become something else.

without

/wəˈT͟Hout/

adverb conjunction preposition

outside. without it being case that. in absence of.

harmonic

/härˈmänik/

adjective noun

relating to harmony. sound accompanying fundamental tone.

example

/iɡˈzampəl/

noun verb

thing characteristic of its kind. be illustrated or exemplified.

display

/dəˈsplā/

noun verb

Arrangement of objects so people can see or buy. To show, e.g. your feelings, thoughts; demonstrate.

encountering

/inˈkoun(t)ər/

verb

To come up against a problem or trouble; meet.

flipped

/flip/

adjective verb

Going crazy. To move into a different position quickly.

attached

/əˈtaCHt/

adjective verb

joined to something. To be associated or connected with.

involve

/inˈvälv/

verb

To have or be included as a part of something.

hanging

/ˈhaNGiNG/

adjective noun verb

suspended in air. Act of killing by putting rope around a neck. To kill by putting rope around neck and dropping.

reflection

/rəˈflekSH(ə)n/

noun

An image in glass, water, a mirror, etc..

standing

/ˈstandiNG/

adjective noun verb

(Of an army) permanently ready to fight. position, status, or reputation. To place something in a particular position; place.

reflected

/rəˈflekt/

verb

throw back heat, light, or sound without absorbing it.

encounters

/inˈkoun(t)ər/

noun other verb

unexpected or casual meeting. Chance meetings; unexpected or unplanned meetings. To come up against a problem or trouble; meet.

generator

/ˈjenəˌrādər/

noun

Machine that produces electrical power.

Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M