T 4/29
W 4/30
Th 5/1
F 5/2
Today, you may start by finishing any 📖 Mastering Physics "Ch 25 - Faraday's Law" problems you have not finished. These problems are due tonight at 10pm.
Then, we'll take a look at a moving bar in a magnetic field which will produce a motional emf. Using what we learned last time about Faraday's Law, we'll derive an equation that can help you understand this relationship. (Faraday's Law, ε = -N ΔΦ/Δt and I = ε/R (Ohm's Law)). Watch the video.
Then, we'll practice motional emf problems by doing 📖 Mastering Physics "Ch 25 - motional emf" problems #C3, C18, 4, 7, 62, 65.
Homework: Finish the above 📖 Mastering Physics problems by tonight, Thursday, April 29th at 10pm. Unit Assessment on all of Magnetism & Induction on Friday, May 2nd!
Optional Extra Practice: Read any sections in chapter 25.1-3 that seem unclear. Then do at least #11-12 of page 2 of FYP: Electromagnetism (ANSWERS). The video will help you with these two problems.
Today, we'll take some time to study for the unit assessment next class.
Unit Assessment on all of Magnetism & Induction on Friday, May 2nd!
Unit Assessment on all of Magnetism & Induction TODAY!
Complete page 1 only of 📄 Transformers WS (PH) to be handed in by the end of this class.
Homework: No Homework