PHYSICS: Great job on the vertical circular motion problems! Here’s the short lesson from today.
Speaking of carnival rides – have you figured it out? Let me ask you -since there is no floor, what would be making you fall? And why don’t you? Also, when we worked those first friction problems so long ago, where was the force of friction in relation to the normal force when you drew your diagrams? Hmmmmm……
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HON CHEMISTRY: Hey guys, great job with polyatomic ions today. Lewis structures, multiple bonds, resonance, and now polyatomic ions – wow, that’s a lot you’ve conquered in the last couple of days!
Here’s some good advice – don’t take shortcuts. Learn the proper steps on the easier molecules, and you’ll be able to do the hard ones. And if it’s still all Greek to you, don’t worry! Keep practicing and you’ll get it, I promise!! Don’t forget to count electrons and don’t forget CONS!