Energy, Light, Sound STATION!

Station #1 Explain how the sound of your voice is being produced. When you hit a high note, what is happening?

Station #2 Name two similarities and two differences between light and sound

Station #3 Label the following diagram of the ear. A B C D E F

Station #4 Label AND describe the way heat is flowing in each of the following pictures.

Station #7 In which example are the molecules moving faster? – A. water at 10 degrees Celsius – B. water at 0 degrees Celsius – C. water at 100 degrees Celsius

Station #8 Name and define the process that accounts for the fish not being in the position it seems to be in.

Station #9 Why does the boy’s shirt appear green? Why does his cast appear white? Where are the light sensing cells of the body found – be specific!

Station #10 Examine the EM spectrum and answer the following: a.How does one region of the spectrum differ from another? b.What regions of the spectrum are considered dangerous and why? c.How would you describe the relationship between wavelength and frequency? d.Pick three of the regions and name a useful application of this form of light.

Station #11 Describe each of the below energy transformations: (be more specific than kinetic or potential) (Hint: Sample answer. Chemical energy is being transformed to light and heat) – A. A battery powered radio is turned on – B. An electric stove is used to cook something – C. A marble is dropped from 3 meters onto a pad of clay.

Station 12: Describe Robert Boyle’s famous experiment. Hint: Look at the picture to help!

Station 13: You yell at your friend who is 500 meters from you across a field. At the exact same instant, you bang on a pipe with a hammer that runs across the field. Which sound (your voice or the clang of the hammer on metal) will be heard first by your friend and why?

Station 14: Which of these cups would keep a hot beverage hot longer and why?

Station 15: Explain what happens when a sound wave hits the wall of a cave. How is this different from what happens when a sound wave hits a thick, padded carpet?

Station #16 A. Classify each of the following sources of energy as renewable or non-renewable? Solar Coal Oil Wind Natural gas B. Which (using renewable or non-renewable sources) is better for the environmnet and why?

Station 17 As carbon dioxide build up in our atmosphere, what happens?