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Lighting Point by Point

11,612 views

Signify

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

97%
  • 5:00 / 5:08

Speech Rate:

  • 138 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

surface

/ˈsərfəs/

adjective noun verb

relating to or found on surface of something. Nature or emotions that show, but may not be true. To come to the top of something; emerge.

inverse

/ˈinvərs/

adjective noun

opposite or contrary in position, effect, etc.. reverse or opposite of something.

lighting

/ˈlīdiNG/

noun verb

equipment in room, building, or street for producing light. To provide a way to see ahead.

candlepower

/ˈkandlˌpou(ə)r/

noun other

illuminating power expressed in candelas or candles. Luminous intensity measured in candelas.

favorite

/ˈfāv(ə)rət/

adjective noun verb

Best liked or most enjoyed. A thing that someone likes best or enjoys most. record address of website or other data.

calculations

/ˌkalkyəˈlāSH(ə)n/

noun other

mathematical determination. An educated guess about something.

divided

/diˈvīdəd/

adjective verb

Being split in two or more pieces. To split numbers by another number, e.g. 6 / 2 = 3.

explain

/ikˈsplān/

verb

To make clear or easy to understand by describing.

hitting

/hit/

verb

To have a negative impact on a person/place/thing.

perpendicular

/ˌpərpənˈdikyələr/

adjective noun

at 90° to given plane. line at 90° to given plane.

distance

/ˈdistəns/

noun verb

Amount of space between two places or things. To make it clear that you are not involved.

luminance

/ˈlo͞omənəns/

noun

intensity of light emitted from surface per unit area in given direction.

squared

/skwerd/

adjective verb

marked out in squares. To make something balance or be equal.

absolute

/ˈabsəˌlo͞ot/

adjective noun

total. value or principle.

intensity

/inˈtensədē/

noun

quality of being intense.

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