chanahvanya

21.06.2021 • 

Physics

A cup contains 500 g water initially at a temperature of 100oC. This cup is put in a large room of temperature of 20oC.
a/ What will be the temperature of the water if the cup stays in the room for a long time? Explain your
answer.
b/ Compute the change of entropy of the system water – room, knowing that the heat capacity of water is
4186 J/(kg.K).

Ответ:

saamiahs

11.07.2020

Physics

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The correct answers on Edg. are:

A.) What can go wrong?

D.) What is the likely return?

E.) Is the risk worth the return? :)

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