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}}

Instantaneous speed and velocity | One-dimensional motion | Physics | Khan Academy

1,024,638 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

95%
  • 4:26 / 4:38

Speech Rate:

  • 161 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

getting

/ɡet/

verb

To currently have.

instantaneous

/ˌinstənˈtānēəs/

adjective

Occurring with no delay at all.

particular

/pə(r)ˈtikyələr/

adjective noun

Having firm ideas about what is desirable. individual item.

student

/ˈst(y)o͞odnt/

noun

person who is studying at university or other place of higher education.

include

/inˈklo͞od/

verb

comprise or contain as part of whole.

direction

/dəˈrekSH(ə)n/

noun

Describes the way you are going, e.g. North.

motivated

/ˈmōdəˌvāt/

adjective verb

Being enthusiastic to do something. provide someone with motive for doing something.

average

/ˈav(ə)rij/

adjective noun verb

Typical or normal; usual; ordinary. Total of numbers divided by the number of items. To add numbers then divide by the number of items.

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 depart or travel according to a schedule.

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

physics

/ˈfiziks/

noun other

branch of science concerned with nature and properties of matter and energy. The study of heat, light, and energy on objects.

instantaneously

/ˈˌinztənˈˌtānēəslē/

adverb

instantly.

numbers

/ˈnəmbər/

noun other verb

arithmetical value expressed by word, symbol, or figure. Symbols such as 1, 2, 56, 793. To put numbers on things.

walking

/wôk/

noun verb

Act of moving with your legs at a slowish pace. To move with your legs at a slowish pace.

velocity

/vəˈläsədē/

noun

speed of something in given direction.

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