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Thermodynamics MCQs

Test your knowledge with our comprehensive collection of Thermodynamics questions.
5 Total Questions
88 Topics Available

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#1
By Rabia Anum
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Medium
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Fact Checked
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27 Oct 2026
How would a significant decrease in Earth’s albedo affect the global average temperature?
#2
By Kalsoom Tahir
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Medium
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Fact Checked
•
08 Apr 2026
Which property of water ensures that lakes freeze from the surface downwards, protecting aquatic life in sub-zero temperatures?
#3
By Ahmed Akber
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Hard
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Fact Checked
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06 Apr 2026
Which condition must be met for a chemical reaction to be spontaneous at all temperatures?
#4
By Ahmed Akber
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Hard
•
Fact Checked
•
04 Mar 2026
Why does the temperature of a gas decrease when it undergoes sudden expansion in a perfectly insulated container?
#5
By Rabia Anum
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Medium
•
Fact Checked
•
22 Feb 2026
Which physical property primarily determines a star’s lifecycle, luminosity, and eventual fate?

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