Zeroth Law of Thermodynamics
1 / 10
The Zeroth Law establishes:
Explanation: The Zeroth Law defines temperature as a measurable property through thermal equilibrium.
2 / 10
Which is an example of the Zeroth Law in action?
Explanation: A thermometer in equilibrium with a system (e.g., body at 37°C) reflects the Zeroth Law by matching temperatures
3 / 10
The Zeroth Law applies to systems with:
Explanation: Thermal equilibrium, as per the Zeroth Law, means no heat flows between systems, indicating equal temperatures.
4 / 10
If two systems have the same temperature as a thermometer, they:
Explanation: Per the Zeroth Law, systems with the same temperature as a third system (thermometer) are in thermal equilibrium.
5 / 10
Why was the Zeroth Law named so?
Explanation: Named “Zeroth” because it’s a fundamental concept needed before the First, Second, and Third Laws, establishing temperature.
6 / 10
Two objects at the same temperature are in:
Explanation: The Zeroth Law implies that objects at the same temperature are in thermal equilibrium, with no heat flow between them
7 / 10
The Zeroth Law is essential for the function of:
Explanation: Thermometers rely on the Zeroth Law to measure temperature by achieving thermal equilibrium with a system.
8 / 10
If system A is in equilibrium with system B, and B with C, then:
Explanation: The Zeroth Law states that systems in thermal equilibrium with a common system are in equilibrium with each other.
9 / 10
The Zeroth Law is the basis for:
Explanation: The Zeroth Law allows temperature to be measured consistently, as it establishes thermal equilibrium.
10 / 10
What does the Zeroth Law of Thermodynamics define?
Explanation: The Zeroth Law states that if two systems are in thermal equilibrium with a third, they are in equilibrium with each other, defining temperature.
Your score is
The average score is 55%
Restart quiz
No products in the cart.
