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Danielle, a student in a science class, has been
asked to design an experiment to examine the
process of thermal equilibrium. She places two
objects that have the same mass but different
initial temperatures in contact with each other.
She records the final temperature in a table after
the heat has been transferred.
Mass Initial. Final
. Temp °C Temp °C
object A : 5g 55°C 40°C
Object B: 5g 25°C 40°C
What was Danielle's conclusion?

A. The two objects of varying temperatures have
thermal equilibrium and heat is maximum.
B. The two objects of varying temperatures have
thermal expansion and entropy is maximum.
C. The two objects of varying temperatures have
thermal expansion and heat is maximum.
D. The two objects of varying temperatures have
thermal equilibrium and entropy is maximum.

Answer :

The two objects of varying temperatures have thermal equilibrium and entropy is maximum. Option D

What is thermal equilibrium?

When we talk about the term thermal equilibrium, we are talking about the fact that the two objects would have the same temperature. The two objects that are under consideration are substances that have different temperatures but a point would come that the two objects would now be at the same temperature. This point that the two objects are now at the same temperature is called the point of the thermal equilibrium of the object.

Having said this, we have to look at the table where the initial and the final temperatures of the objects have been shown, we can see that the thermal equilibrium was actually achieved for the objects and this would lead to a maximum value of the entropy.

Learn more about thermal equilibrium:https://brainly.com/question/14556352

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