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T 2/16
W 2/17
Th* 2/18
F 2/19
π΄β 1: T 2/16, π‘β 3: T 2/16a Ampere's Law problems (1)
π΄β 1: T 2/16, π‘β 3: T 2/16a Ampere's Law problems (1)
Quiz Today on magnetism review.
Today, we'll start by comparing and contrasting Ampere's Law with Gauss's Law. Then, after watching the homework videos below, we'll work on some Ampere's Law Problems:
Required: Ch 29 # 79, 81, 85, 11, 12, 21, 41, 43, 47, Giancoli Ch 28# 27-28
Homework: Make sure you've watched the first two Ampere's Law videos which were in the last post. Then, watch the following videos on examples of the application of Ampere's Law:
The first example is how to find the magnetic field inside a current-carrying wire. Can you find the magnetic field outside the wire? Try this problem and finish the graph that lasseviren1 started - B vs. r.
Check your answer starting at 4:20 of the next video, and then watch the rest of the video which gives an example of finding the magnetic field in a coaxial cable.
π₯ 1: W 2/17, π¨ 3: T 2/16b Ampere's Law problems (2)
π₯ 1: W 2/17, π¨ 3: T 2/16b Ampere's Law problems (2)
Today, we'll continue working on some Ampere's Law Problems:
Required: Ch 29 # 79, 81, 85, 11, 12, 21, 41, 43, 47, Giancoli Ch 28# 27-28
With any time remaining, work on AP Problems from the next post.
Homework: If you have not finished watching any of the Ampere's Law videos in the previous post or have not completed any of the problems above, please do so. Watch the following video showing two more examples of Ampere's Law. After you watch both examples, finish the second example by finding the magnetic field as a function of r outside of the wire and finish the B vs. r graph.
β€οΈ 1: Th* 2/18a, π 3: Th* 2/18
β€οΈ 1: Th* 2/18a, π 3: Th* 2/18
Today, we'll continue class by finishing any problems that you didn't finish from the textbook. Then, we'll use what we've learned about Ampere's Law to solve some AP problems.
Required: 2000E3, 1993E1, 1979E2
Upload pictures of your solutions to the βοΈ Google Classroom assignment due Sunday.
Homework: Make sure you have finish all of the textbook problems assigned.
π 1: Th* 2/18b, πβ 3: F 2/19
π 1: Th* 2/18b, πβ 3: F 2/19
Today, we'll continue to use what we've learned about Ampere's Law to finish some AP problems assigned last class.
Required: 2000E3, 1993E1, 1979E2
Upload pictures of your solutions to the βοΈ Google Classroom assignment due Sunday.
If we have some time at the end, we'll talk about how to use Ampere's Law to find the magnetic field inside of a solenoid.
Homework: Start reviewing induction concepts for next unit by watching videos on my AT Induction Review page.
Watch the following video on finding the magnetic field inside a solenoid and toroid. I'm sorry this video is so much longer than normal (31 minutes), but my hope is that we talk about a lot of this stuff in class, especially when it comes to the solenoid. Definitely watch the last part about the toroid or the whole video if we don't get to talk about the solenoid in class:
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