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2015 AP Physics I free response 2 a and b

25,065 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

85%
  • 10:08 / 11:55

Speech Rate:

  • 153 wpm - Fast

Category:

  • Howto & Style

Tags :

Intro:

Video Vocabulary

adjustable

/əˈjəstəb(ə)l/

adjective

Able to be changed to fit or work better.

because

/bēˈkəz/

conjunction

for reason that.

measure

/ˈmeZHər/

noun verb

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

electric

/əˈlektrik/

adjective noun

of or producing electricity. electric train.

potential

/pəˈten(t)SHəl/

adjective noun

having capacity to develop. latent qualities that may be developed.

voltage

/ˈvōltij/

noun

electromotive force or potential difference expressed in volts.

standard

/ˈstandərd/

adjective noun

(Of a language) being the most accepted in a place. level of quality or attainment.

insulated

/ˈinsəˌlādəd/

adjective verb

protected by interposing material that prevents loss of heat or intrusion of sound. To protect from a particular influence or danger.

lightbulb

/ˈlīt ˌbəlb/

noun

device used to convert electricity into light.

incandescent

/ˌinkənˈdes(ə)nt/

adjective

emitting light when heated.

students

/ˈst(y)o͞odnt/

noun other

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

electrons

/əˈlekˌträn/

noun other

stable subatomic particle with charge of negative electricity. A negatively charged particle.

particular

/pə(r)ˈtikyələr/

adjective noun

One specific (one). individual item.

question

/ˈkwesCH(ə)n/

noun verb

What you ask about; issue. To ask for or try to get information.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. moving in one side and out of other side of.

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