Physics Flashcards

1
Q

Количество тепла при нагреве

A

Q=mcΔt

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2
Q

Количество тепла при плавлении

A

Q=λm

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3
Q

Количество тепла при кипении

A

Q=Lm

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4
Q

Количество тепла при горении

A

Q=qm

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5
Q

Первый закон термодинамики

A

Q=ΔU+A

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6
Q

Количество вещества

A

ν=N/Na

ν=m/M

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7
Q

Концентрация

A

n=N/V

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8
Q

Плотность

A

ρ=m/V

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9
Q

Температура в кельвинах

A

К=С+273

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10
Q

Средняя кинетическая энергия

A

Е=мV^2/2

E=3/2kT

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11
Q

Уравнение Менделеева-Клайпейрона

A

pV=νRT

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12
Q

Закон Дальтона

A

p=p1+p2+…

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13
Q

Перемещение при равномерном прямолинейном движении

A

S=Vt

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14
Q

Средняя скорость

A

Vcp=S1+S2+…/t1+t2+…

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15
Q

Перемещение при равноускоренном движении

A

S=S.+V.t+at^2/2

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16
Q

Скорость при равноускоренном движении

A

V=V.+at

17
Q

Угловая скорость

A

ω=φ/t
ω=2π/Τ
ω=2πν