Предмет: Физика, автор: KJlaccuK

как связаны между собой температура тела и кинетическая энергия молекул?

Ответы

Автор ответа: русская25
0

Чем выше температура тела,тем больше скорость молекул и тем самым больше кинетическая энергия. Ведь кинетическая энергия зависит от скорости.

Автор ответа: 7Tiger
0

чем больше температура, тем больше скорость движения молекул, следовательно больше кинетическая энергия молекул

E_k=frac{mV^2}{2}

Похожие вопросы
Предмет: Қазақ тiлi, автор: urazbaevramazan157
Предмет: Английский язык, автор: ramazanovazhanargul2
4 Complete the sentences with a negative.

1. I like swimming, but I don’t like tennis.

2. I like coffee, but I

3. We like playing tennis, but we

4. Sue likes cats, but she

5. I speak French, but I

6. Tom speaks Spanish, but he

7. Mr and Mrs Green have a son, but they __________________________



5 Put the adverbs in the correct order to make sentences.

1 always/ France/ to go/ we/ spring/ in – We always go to France in spring

2 stay /hotel/ a/usually/we/ in ________________________________________________

3 plane/ sometimes/ by /go/ we ______________________________________________

4 sometimes /Eurostar/ go/ we/ by ____________________________________________

5 children /with / never/ our/ us /come _________________________________________





6 Answer the questions about you. Use the phrases in the box to help you.



a) every morning/ evening

every day

every (Friday)

once a week

three or four times a year

never



b) 1 How often do you go swimming? About once a week.

2 How often do you eat in restaurants? _______________________________

3 How often do you have a shower? _________________________________

4 How often do you go shopping? ___________________________________

5 How often do you read a newspaper? _______________________________

6 How often do you go to the cinema? ________________________________



7 Complete the sentences with in, on, or at.



1 _____ summer I play tennis _______ Sundays.

2 The train leaves Paris _____ 4 p.m.

3 He likes playing football _______ weekends.

4 My brother’s birthday is _____ March.

5 They often eat in a restaurant _____ Fridays.

6 Vancouver is very cold _____ winter.