PHYS 213 :: Physics Illinois :: University of Illinois at Urbana-Champaign

Schedule

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The book chapter recommendations are supplementary to the prelecture notes. Generally the course follows the notes very closely, and the book only approximately.

If you would like a PDF of the entire set of prelecture notes, click here.

 

Week Date Prelectures Checkpoints Lectures Prelabs/Labs Discussions Homework Exams
1
Monday
10/20/2025
Prelecture 1 Checkpoint 1 Lecture 1: Internal energy
Book: Introduction Chapter 1
pdf
       
Tuesday
10/21/2025
      No lab activities
this week
Discussion 1
Solution
   
Wednesday
10/22/2025
Prelecture 2 Checkpoint 2 Lecture 2: Temperature, heat capacity
Book: Chapters 3 A-D
pdf
   
Thursday
10/23/2025
         
Friday
10/24/2025
   

No lectures on Fridays!

Worked problems

   
2
Monday
10/27/2025
Prelecture 3 Checkpoint 3 Lecture 3: Entropy
Book: Chapter 2, 5
pdf
       
Tuesday
10/28/2025
     

No lab activities
this week

Discussion 2
Solution
Homework 1 due
Homework 2 due
 
Wednesday
10/29/2025
Prelecture 4 Checkpoint 4 Lecture 4: Entropy II
Book: Chapter 6
pdf
   
Thursday
10/30/2025
         
Friday
10/31/2025
    Worked problems    
3
Monday
11/3/2025
Prelecture 5 Checkpoint 5 Lecture 5: Kinetic theory of the ideal gas
Book: Chapter 3 
pdf
       
Tuesday
11/4/2025
     

Prelab 1
Lab 1:
Thermal Properties of Materials

Discussion 3
Solution
Homework 3 due
Homework 4 due
 
Wednesday
11/5/2025
Prelecture 6 Checkpoint 6 Lecture 6: Quasistatic processes
Book: Chapter 4 A-C
pdf
   
Thursday
11/6/2025
         
Friday
11/7/2025
    Worked problems   Exam 1 (Units 1-4)
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4
Monday
11/10/2025
Prelecture 7 Checkpoint 7 Lecture 7: Thermodynamic cycles
Book: Chapter 4 E-F
pdf
      Exam 1 (Units 1-4)
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Tuesday
11/11/2025
     

No lab activities
this week

Discussion 4
Solution
Homework 5 due
Homework 6 due
 
Wednesday
11/12/2025
Prelecture 8 Checkpoint 8 Lecture 8: Gibbs free energy and phases
Book: Chapter 10E
pdf
   
Thursday
11/13/2025
         
Friday
11/14/2025
    Worked problems    
5
Monday
11/17/2025
Prelecture 9 Checkpoint 9 Lecture 9: Phase diagrams and phase boundaries
pdf
       
Tuesday
11/18/2025
      Prelab 2
Lab 2:
Ideal gas law
Discussion 5
Solution
Homework 7 due
Homework 8 due
 
Wednesday
11/19/2025
Prelecture 10 Checkpoint 10 Lecture 10: Boltzmann factors (Chapter 8)
pdf
   
Thursday
11/20/2025
         
Friday
11/21/2025
    Worked problems    
6
Monday
11/24/2025
    Fall break, no class        
Tuesday
11/25/2025
    Fall break, no class No lab activities
this week
     
Wednesday
11/26/2025
    Fall break, no class    
Thursday
11/27/2025
    Fall break, no class    
Friday
11/28/2025
    Fall break, no class    
7
Monday
12/1/2025
Prelecture 11 Checkpoint 11 Lecture 11: Heat capacity of a solid revisited (Chapter 9)
Book: Chapters 8
pdf
      Exam 2  (Units 5-8)
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Tuesday
12/2/2025
      Prelab 3
Lab 3: Phase Transitions
Discussion 6
Solution
Homework 9 due
Homework 10 due
Exam 2  (Units 5-8)
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Wednesday
12/3/2025
Prelecture 12 Checkpoint 12

Lecture 12: Boltzmann factors and semiconductors (chapter 12C)

pdf

  Exam 2  (Units 5-8)
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Thursday
12/4/2025
        Exam 2  (Units 5-8)
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Friday
12/5/2025
    Worked problems    
8
Monday
12/8/2025
  Checkpoint 13 Lecture 13: Greenhouse effects
pdf
       
Tuesday
12/9/2025
      No lab activities
this week
Discussion 7 (at home problems)
Solution
Homework 11 due
Homework 12 due
 
Wednesday
12/10/2025
  Checkpoint 14 Lecture 14: Final Review
pdf
   
Thursday
12/11/2025
    Reading Day    
Friday
12/12/2025
    Worked problems