Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Two samples of liquid water are mixed in an insulated beaker: at and at
PHYSICS · Subjective · CBSE · Physics · Thermodynamics · Thermodynamics
Problem
Two samples of liquid water are mixed in an insulated beaker:
100
g
100\,\text{g}
100
g
at
75
∘
C
75^\circ\text{C}
7
5
∘
C
and
200
g
200\,\text{g}
200
g
at
25
∘
C
25^\circ\text{C}
2
5
∘
C
. In which direction will energy be transferred as heat, and how will the temperatures of the two samples change over time? Answer in one or two sentences.
Related theory
Thermal Equilibrium
Thermodynamics
Zeroth law of thermodynamics
Browse the problem library