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Тепловые двигатели

Тепловые двигатели и экология

QuestionAnswer
Что такое внутренняя энергия тела ? Кинетическая энергия молекул в теле и потенциальная энергия их взаимодействия
Какие машины называют тепловыми двигателями? Машины,в которых внутренняя энергия топлива превращается в механическую
Какие виды тепловых двигателей вы знаете ? Паровая машина, двигатель внутреннего сгорания, паровая и газовая турбины, реактивный двигатель
Почему в тепловых двигателях только часть энергии топлива превращается в механическую? Часть расходуется на преодоление сио трения и на нагревание окружающей среды.
Какие виды тепловых двигателей используют в автомобильном транспорте? Двигатели внутреннего сгорания
Created by: gglapina
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