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Th 4/10
F 4/11
M 4/21
T 4/22
π’ 5: Th 4/10 - π mass spectrometer
π’ 5: Th 4/10 - π mass spectrometer
Last day of MP3 - Friday, April 11th
Today, you'll see a real life application of charges simultaneously in multiple fields we've already learned about. As practice, on a blank piece of paper, explain how a mass spectrometer works with a picture, force diagrams, and equations for all three regions.Β
Then, we'll practice mass spectrometer problems by doing π Mastering Physics "Ch 24 - mass spectrometer" problems: 3 tutorials plus #67, 69, 70, 32.Β Β
Homework:Β π Mastering Physics due tonight at 10pm.Β Enjoy your break.Β (no homework break)
Optional Extra Practice:Β Mass Spectrometer Problems from AP Exam
π© 5: M 4/21 -Β Snow Emergency Day 1
π© 5: M 4/21 -Β Snow Emergency Day 1
π 5: T 4/22 - π magnetic force on current carrying wire
π 5: T 4/22 - π magnetic force on current carrying wire
Today, we'll look at what happens to a current carrying wire in a magnetic field. We'll learn the second right hand rule for a current carrying wire in a magnetic field, which is just a new perspective on the first one. We'll look at a couple of demonstrations to see how well you understand the first two right hand rules.
First watch my 10 minute video "Magnetic force on a current carrying wire."
Then, we'll practice F=IlB problems by doing π Mastering Physics "Ch 24 - magnetic force on a current" problems: #33, 36, 37, 47, 48, 56, 58.Β For #58, a linear mass density means a certan mass per length of wire.Β You may assume that there is 1.00m of wire total for this problem.Β
Homework:Β Finish these π textbook problems.Β Β
Optional Extra Practice:Β FYP: Electromagnetism #1-10 (ANSWERS)
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