Quiz Friday, HMWK due Tuesday, Practice W/S

Quiz Friday!  Topics will be waves - terminology, concepts of color and visible/IR/UV light,  math with speed and wavelength/frequency, AND the SUN - see notes from earlier this week to study.

Video from class today:  Fun Science: STARS

Here is a webpage with some good sample problems

This is the worksheet we did in class today
Answers are on page 3 of the link.

Notes from Friday: Tides and Gravity

HMWK Due Tuesday:  Read p. 818-822, 
p. 820# 1,2
p.822#2-6