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}}

Position Vector, Velocity Vector, Net Change Theorem

461 views

ProfRobBob

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 7:21 / 7:47

Speech Rate:

  • 135 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

velocity

/vəˈläsədē/

noun

speed of something in given direction.

vertical

/ˈvərdək(ə)l/

adjective noun

at right angles to horizontal plane. vertical line or plane.

initial

/iˈniSHəl/

adjective noun verb

Existing or occurring at the beginning. first letter of name or word. authorize document by signing with initials.

integrate

/ˈin(t)əˌɡrāt/

verb

To combine together; make into one thing.

complicated

/ˈkämpləˌkādəd/

adjective verb

consisting of many interconnecting parts or elements. To make more difficult to do, understand or use.

question

/ˈkwesCH(ə)n/

noun verb

sentence worded or expressed so as to elicit information. To have or express concerns or uncertainty.

notation

/nōˈtāSH(ə)n/

noun

series or system of written symbols used to represent numbers.

classes

/klas/

noun other verb

set or category. Groups of people who study together in school. To place things into groups by common qualities.

example

/iɡˈzampəl/

noun verb

thing characteristic of its kind. be illustrated or exemplified.

talking

/ˈtôkiNG/

adjective noun verb

engaging in speech. action of talking. To make a formal speech about something.

direction

/dəˈrekSH(ə)n/

noun

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

particle
noun

Adverb or preposition that joins with a verb.

textbook

/ˈteks(t)ˌbo͝ok/

adjective noun

conforming or corresponding to established standard or type. A book that is used to study.

vectors

/ˈvektər/

noun other verb

quantity having direction as well as magnitude. Math a quantity that has both size and direction. direct aircraft in flight to desired point.

probably

/ˈpräbəblē/

adverb

certainly.

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