Practice ZEROTH LAW OF THERMODYNAMICS - 11.3 | 11. THERMODYNAMICS | CBSE 11 Physics Part 2
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ZEROTH LAW OF THERMODYNAMICS

11.3 - ZEROTH LAW OF THERMODYNAMICS

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Practice Questions

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Question 1 Easy

Define thermal equilibrium.

💡 Hint: Think about when you place a cold object in warm water.

Question 2 Easy

What does the Zeroth Law of Thermodynamics state?

💡 Hint: Consider how thermometers work.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does the Zeroth Law of Thermodynamics state?

Only one system can achieve thermal equilibrium with another.
Two systems in equilibrium with a third are not in equilibrium with each other.
Two systems in thermal equilibrium with a third system are in thermal equilibrium with each other.

💡 Hint: Recall how multiple systems interact through temperature.

Question 2

True or False: Temperature is the average thermal energy per particle.

True
False

💡 Hint: Think about what happens to particles as temperature changes.

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Challenge Problems

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Challenge 1 Hard

Design an experiment that demonstrates the Zeroth Law of Thermodynamics, detailing the materials you would use and the expected observations.

💡 Hint: Think about how to measure consistent temperatures across systems.

Challenge 2 Hard

Discuss how the Zeroth Law could be applied in designing climate-controlled buildings to ensure all rooms reach uniform temperature efficiently.

💡 Hint: Consider how temperature sensors could inform heating or cooling mechanisms.

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