Two glasses of tea that there is an aluminium stirrer in one of them and there is a silver stirrer in the other one are delivered to two people who ordered hot tea in a tea shop. If we know that temperatures of tea and glasses are 100°C, both of the stirrers are 25°C and if we suppose that the glasses are provide full thermal isolation, calculate equilibrium temperatures of two glasses.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Q=MCAT
%3D
Coloes = 0.84 J/g°c
CAg
= 0. 25 J/g°C
°C
Ctea
mtea = 0.2 kg
mglass -0,1g
mstirrer=
Transcribed Image Text:Q=MCAT %3D Coloes = 0.84 J/g°c CAg = 0. 25 J/g°C °C Ctea mtea = 0.2 kg mglass -0,1g mstirrer=
Two glasses of tea that there is an aluminium stirrer in one of them and there is a silver stirrer in the
other one are delivered to two people who ordered hot tea in a tea shop. If we know that temperatures of tea
and glasses are 100°C, both of the stirrers are 25°C and if we suppose that the glasses are provide full
thermal isolation, calculate equilibrium temperatures of two glasses.
Transcribed Image Text:Two glasses of tea that there is an aluminium stirrer in one of them and there is a silver stirrer in the other one are delivered to two people who ordered hot tea in a tea shop. If we know that temperatures of tea and glasses are 100°C, both of the stirrers are 25°C and if we suppose that the glasses are provide full thermal isolation, calculate equilibrium temperatures of two glasses.
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