1. What are the two types of Waves? 2. Describe the major difference between the two waves. 3. What type of wave does Sound travel as?

 4 th stay for Attendance then we will go to speaker together

 Pick up the lab on the side table by the IN box  Answer the What do you Think Questions

 Pick up a ScanTron from front table  Fill out  Name: ____________ Form: ________  Subject: Waves and Sound  Date: Mar 23, 2015  Homework: copy Light and Color notes into notebook so we can talk about them and do some activities tomorrow

Label the following on the diagram A. Normal line B. Incident ray C. Reflected ray D. Angle of reflection E. Angle of incidence

1. What are the 3 primary colors of Light? 2. Explain why we see a Red Antonian Shirt as Red.

1. Rank the following EM waves from highest to lowest energy  Red light  Green light  Microwave  Infrared  Ultraviolet  Gamma

Label the following a. Incident ray b. Angle of incidence c. Refracted ray d. Angle of Refraction e. normal

 Cut out the key term “ Bricks” for today’s activity and organize them into groups that relate to each other

 Pick up the lab at the front table  Define key terms before we begin prelab discussion  Please DO NOT start setting up equipment until you have been instructed to do so. Thank you

 Describe what happens when light is totally internal reflected.  What technologies use this light phenomena?

 What can explain the rainbow the woman in the video is so upset about?

1. D i = 6.67 cm 2. F = 6cm 3. D o = 20cm 4. D i = -30cm, virtual, left side of lens 5. D o = -4cm 6. D i = -0.75cm, concave, virtual

 Pick up a ScanTron from front table  Fill out  Name: ____________ Form: ________  Subject: Light and Optics  Date: April 14, 2015  Homework: Key Terms pg. 515 in blue textbook. Include definintion and picture or diagram

 Pick up the lab papers from the front and staple together.  Get a laptop for your table and begin the lab.  If you go to my teacher page you will find a copy of the lab online with the corrected hyperlinks. Use this to navigate to the various websites for the lab activities.  I will check your homework and classwork from yesterday while you are working

1. What is an electric field? 2. Where will you find one?

As a fluid moves through a tube it creates friction and can cause static charge. 1. What safety tips should you follow to prevent static at the gas pump? 2. What does the girl in the video do incorrectly?

JUNIOR 1 st 8:20 AM-8:50 AM 2 nd 8:55 AM -9:20 AM 3 rd 9:25 AM -9:50 AM 4 th 9:55 AM -10:39 AM Lunch 10:44 AM -11:06 AM Advisory 11:11 AM -11:33 AM 5 th 11:33 AM - 11:58 AM 6 th 12:03 PM -12:28 PM 7 th 12:33 PM -12:58 PM TALENT SHOW 1.:00 - 3:30 PM SENIOR 1 st 8:20 AM - 8:50 AM 2 nd 8:55 AM - 9:20 AM 3 rd 9:25 AM - 9:50 AM 4 th 9:55 AM - 10:39 AM Advisory 10:39 AM - 11:01 AM Lunch 11:06 AM - 11:28 AM 5 th 11:33 AM - 11:58 AM 6 th 12:03 PM - 12:28 PM 7 th 12:33 PM - 12:58 PM TALENT SHOW 1.:00 - 3:30 PM

Explain the problem this couple is having with their nylon carpet

 Backpacks outside!!!  Pick up a ScanTron from front table  Fill out  Name: ____________ Form: ________  Subject: Electrostatics and Current  Date: April 28, 2015  Homework: Blue Book pg Questions #1- 15 Answer in complete sentences

 Explain the differences between series and parallel circuits

 Pick up a Lab paper and laptop and begin  Read the Procedures they walk you through step by step

1.Describe how the bulb brightness will be for each of the circuits above. 2.Which circuit will have brighter bulbs 3. Describe what happened to the bulbs in each circuit when one of them breaks

Before: A wire is surrounded by magnetic compasses but not connected to the battery After: Wire is connected to the battery. Explain why the compasses have moved to form a circle around the wire

1. How is electricity generated at the power plants? 2. What do all power plants have in common? 3. What do you think should be the wave of the future as fossil fuels are depleted and prices are skyrocketing?

1. Pick up Final Study Guide from front table 2. Backpacks outside 3. Need pencil, calculator and colors (optional) for the test today 4. Use the Green side of your old scantron today  Name ___________ Form ______  Subject: Circuits and Electromagnetism