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}}

(1 of 2) Measuring the Rotational Inertia of a Bike Wheel

21,105 views

Flipping Physics

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

98%
  • 9:13 / 9:23

Speech Rate:

  • 175 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. moving in one side and out of other side of.

causing

/kôz/

verb

make something happen.

tension

/ˈtenSHən/

noun verb

Degree to which something is stretched tight. apply force to something which tends to stretch it.

positive

/ˈpäzədiv/

adjective noun

Showing agreement or support for something. positive quality.

direction

/dəˈrekSH(ə)n/

noun

course along which person or thing moves.

rotational

/rōˈtāSH(ə)n(ə)l/

adjective

using or relating to circular movement about axis or centre.

bicycle

/ˈbīsək(ə)l/

noun verb

vehicle consisting of two wheels held in frame one behind other, propelled by pedals. ride bicycle.

measure

/ˈmeZHər/

noun verb

plan or course of action. To determine the value or importance of something.

diagram

/ˈdīəˌɡram/

noun verb

simplified drawing. represent in graphic form.

summing

/səm/

verb

To add two or more numbers together; total.

inertia

/iˈnərSHə/

noun

Lack of movement or activity.

hanging

/ˈhaNGiNG/

adjective noun verb

Being suspended on a rope or wire. practice of hanging condemned people. To remain undecided, unsolved or unclear.

attached

/əˈtaCHt/

adjective verb

Being in a romantic relationship. To be associated or connected with.

accelerates

/əkˈseləˌrāt/

verb

To increase the speed or rate of something.

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