AT Cycle 24

🔴 2: F 2/3a, 🟡 4: Th 2/2 - 📄internal resistance lab

Today, we'll do a lab where we explore the terms: emf, internal resistance, and terminal voltage. 

Safety Precautions:

• Make sure your circuit is only connected to the battery for brief (~1 second) periods of time to avoid overheating and wasting your battery.

Handouts:  📄EMF & Internal Resistance Lab

Homework:  Short QUIZ on RC Circuits on Friday, February 3rd.  LAB QUIZ on internal resistance and lab practical on Tuesday, February 6th.  Finish the  📄EMF & Internal Resistance Lab due at the beginning of class on Tuesday, February 6th.  

🟥 2: F 2/3b, 🟨 4: F 2/3 - 📄internal resistance lab

Short QUIZ on RC Circuits TODAY.

Today, after the quiz, we'll continue to do the lab where we explore the terms: emf, internal resistance, and terminal voltage. 

Safety Precautions:

• Make sure your circuit is only connected to the battery for brief (~1 second) periods of time to avoid overheating and wasting your battery.

After finishing the lab, do textbook problems Chapter 27 #10, 14 and Giancoli Chapter 26 #1, 2, 4.  Then do 2015E2 to check for your understanding.  Watch the homework videos first if you prefer.  Upload your solutions to Google Classroom by Monday at 10pm.

Handouts:  📄EMF & Internal Resistance Lab

Homework:  LAB QUIZ on internal resistance and lab practical on Tuesday, February 7th.  Finish the  📄EMF & Internal Resistance Lab due at the beginning of class on Tuesday, February 7th.  

❤️ 2: M 2/6, 💛 4: T 2/7a - more practice AP Problems (1)

Today, if you have not finished the internal resistance lab or any of the associated problems, start with that.

Then, we'll do some more practice AP Problems:  

    Required 3:  2002E2, 2003E2, 1986E2, 1988E2 (don't worry about part e), 1989E3

We'll have time to work on these problems again next class after your lab quiz.

Homework:  LAB QUIZ on internal resistance and lab practical next hour - Tuesday, February 7th.  

📕❗ 2: T 2/7, 📒❗ 4: T 2/7b - more practice AP Problems (2)

LAB QUIZ on internal resistance and lab practical TODAY!

After the quiz, we'll continue to do some more practice AP Problems:  

    Required 3:  2002E2, 2003E2, 1986E2, 1988E2 (don't worry about part e), 1989E3

If you finish all of the required problems from this unit, find some additional AP problems to practice.  

Homework:  Finish any of these required problems and do some additional practice.  Upload pictures of your solutions to ✏️ Google Classroom by Thursday, February 9th at 10pm.  Read and process the following website for yourself on series and parallel capacitors:   derivation for series & parallel capacitor equations.  Also, take a look at this additional useful information on circuits that Mr. Sierzega put together (must be signed into wwprsd Google account).