Прочитайте текст. Heat causes liquids to expand. This effect is used in the thermostat in Fig. 21.2....: ответ на тест 912164 - Английский язык

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Heat causes liquids to expand. This effect is used in the thermostat in Fig. 21.2. An increase in air temperature causes the liquid to expand in the heat sensor. This expansion causes the valve to close and consequently the flow of hot water is reduced.
After a time, the temperature will go down and consequently the liquid will cool and contract. The spring load will now be greater than the liquid pressure and consequently the valve will open. Once again, the hot water flow is increased.
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Heat causes liquids to …

Варианты ответов

contract
increase
cool
expand

Тип вопроса: Вопрос с одним правильными вариантом

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Вопрос задал(а): Анонимный пользователь, 13 Ноябрь 2020 в 16:10
На вопрос ответил(а): Анастасия Степанова, 13 Ноябрь 2020 в 16:10

Вопрос № 607523

Прочитайте текст и заполните пропуски подходящими по смыслу словами
Heat causes liquids to expand. This effect is used in the 1_______. An increase in air temperature 2_______ the liquid to expand in the heat sensor. This expansion causes the valve to close and consequently the 3_______ of hot water is reduced.
After a time, the temperature will go down and the liquid will cool and contract. The spring load will now be greater than the liquid pressure and the valve will open. Once again, the hot water flow 4_______.

thermostat

causes

flow

is increased

Вопрос № 800529

thermostat

causes

flow

is increased

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