тепловые явления Flashcards

1
Q

нагревание и охлаждение тел. Количество теплоты.

A

Q=cmΔt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

теплота сгорания

A

Q=qm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

теплота плавления

A

Q=λm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

теплота парообразовантч

A

Q=Lm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

кинетическая энергия

A

E=mv²/2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

потенциальная энергия

A

E=mgh

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

механическая энергия

A

Е=Ek+Eп

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

потенциальная энергия деформированного тела

A

E=Kx²/2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

КПД

A

η=A/Q100%
η=(Q₁-Q₂)/Q₁
100%
η=Aполезн/Аобщ*100%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

мощность

A

P=A/t

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

работа

A

A=FScosα

How well did you know this?
1
Not at all
2
3
4
5
Perfectly