Thursday, April 11, 2013

Physical Science B
Bellwork:
    None for today.


Get into your groups and continue to work on and finish the circuit lab. 

You should finish the lab on circuits by the end of the hour.  I will check your ohm's law problems during class today. We will check them and go over the answers tomorrow. 

HW: Finish the lab questions.  I will collect it tomorrow. 

We are planning on having our test on Wed. next week. 

Physics

Let's go over the test.  Discuss the results.

Take out the homework problems 15-26.  I will check and we will go over any difficult questions.

Observe the set up in class, then make observations about simple harmonic motion.

Q's:
1.  What is simple harmonic motion?

2.  How does this set-up demonstrate simple harmonic motion?

3.  Why in the world are we making a set-up that has a mass on a spring, when the chapter is about waves?  What is the point or more importantly, what is the connection between simple harmonic motion and waves?

Discuss simple harmonic motion and wave characteristics.

HW: Simple harmonic motion packet.