Question

The statement that absolute _________ cannot be reached is known as the _____ law of thermodynamics.

a) Zero, First
b) Infinity, Second
c) Zero, Second
d) Infinity, First

Answer 1

The correct answer is c) Zero, Second, which refers to the third law of thermodynamics' statement about the unattainability of absolute zero.

Step-by-step explanation:

The statement that absolute zero temperature cannot be reached is known as the third law of thermodynamics. Therefore, the correct answer to the student's question is option c) Zero, Second. The third law of thermodynamics states that it is impossible to reach absolute zero through any finite number of cooling steps. This is because, in order to reach absolute zero, one would theoretically have to remove all energy from a system, which is not possible with finite steps.