Waves Summative

Questions? 

We are finishing up on waves this week. Please write a question you think would be good for the summative assessment. Please do your own work. 

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Secret life of waves link

Wave Triangle

 What are the three sections of the wave speed triangle? 

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Waves Traveling

 What type of waves need a medium to travel? What type of waves need no medium to travel? 

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Wave Speed

 How do you find the speed of a wave? What does the greek letter lambda stand for in the formula? 

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Define the Word

Pick one word from the list below and write a definition. 

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Click here for hint

Nature of Light

How is  light like a wave? How is light like a particle? 

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Wave Interference

 What are two types of wave interference? 

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Try this wave maker link

Why does it seem to bend?

 Why does a pencil appear to bend when placed in a a glass of water? 

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Try this link

Refraction and Reflection

 What is the difference between refraction and reflection?

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Echo

 What is an echo and how does it relate to waves? 

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Vocabulary of Waves

 Watch this video and then post a vocabulary word that helps describes the properties of waves. 

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Electromagnetic spectrum

 Please give a fact about the electromagnetic spectrum.

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an interesting site

Waves Seen and Unseen

 Look at the picture below and explain where there are waves.  

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