A test tube with water, closed with a stopper and heated on the flame of an alcohol lamp, is an example of the simplest heat engine
| August 25, 2020 | Education
A test tube with water, closed with a stopper and heated on the flame of an alcohol lamp, is an example of the simplest heat engine. What is in this heat moves the body: a) a heater; b) working fluid; c) a refrigerator? Use a scheme for converting thermal energy into mechanical work
a) the flame of an alcohol lamp; b) water vapor; c) ambient air.
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