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Speed Control of DC Motor - DC Motor Speed control

111,776 views

Learning Engineering

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 5:55 / 6:03

Speech Rate:

  • 136 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

rheostat

/ˈrēəˌstat/

noun

electrical instrument used to control current by varying resistance.

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

brushes

/brəSH/

noun other verb

implement with bristles. Items used to comb your hair or to clean the floor. remove dust or dirt.

converts
noun other verb

person who has changed faith or belief. People switching from one belief system to another. To switch from a religion, belief etc. to another.

varying

/ˈveriiNG/

adjective verb

differing in size, amount, degree, or nature. To be changeable, both up and down.

connected

/kəˈnektəd/

adjective verb

brought together so that link is established. To become friends with another person.

electrical

/əˈlektrək(ə)l/

adjective

concerned with or producing electricity.

because

/bēˈkəz/

conjunction

for reason that.

applied

/əˈplīd/

adjective verb

put to practical use as opposed to being theoretical. To spread a substance or liquid over a surface.

increase
noun verb

rise in size, amount, or degree of something. To make or become larger in size or amount.

resistance

/rəˈzistəns/

noun

Force that stops or slows movement of something.

commentator

/ˈkämənˌtādər/

noun

person who comments on events or on text.

voltage

/ˈvōltij/

noun

electromotive force or potential difference expressed in volts.

directly

/diˈrektlē/

adverb conjunction

without changing or stopping. as soon as.

current

/ˈkərənt/

adjective noun

belonging to present. Movement of water in a river, or air in the sky.

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