Hot Seat: Unit 8 Waves, Sound, and Light Unit 8 Exam TOMORROW.

Hot Seat: Unit 8 Waves, Sound, and Light Unit 8 Exam TOMORROW

Question 1 Which wave has the longest wavelength? A. B. C.

Question 2 Label the following wave with the terms: Crest, Trough, Amplitude, Wavelength

Question 3 As wavelength increases, frequency ____________________.

Question 4 Which type of light behavior causes a rainbow to form?

Question 5 Which material do LIGHT waves travel fastest in?

Question 6 Why does a blue shirt look blue? (What happens to the light waves?)

Question 7 What will happen to the light waves when they hit a mirror?

Question 8 What makes each color of light different from the other?

Question 9 What will happen a plant that only receives green light?

Question 10 Sunscreen protects our skin from harmful amounts of _____________ rays from the sun.

Question 11 Which color objects absorb the most light energy?

Question 12 If a firework was set off, would you hear the explosion or see the firework first? WHY?

Question 13 All waves carry ___________________.

Question 14 Ms. D is jammin in the car to 94.5. What is vibrating to cause the noise?

Question 15 List the order of the electromagnetic spectrum from longest wavelength to shortest wavelength.

Question 16 Sun ______________ off of snow. This is why a snowboarder would wear sunglasses.

Question 17 Which wave behavior is occurring in the image below?

Question 18 Flashlights, TVs, Fire, and Lamps all _________ light.

Question 19 When light passes through a transparent object, it is ___________________.

Question 20 Label each object as Translucent, Opaque, or Transparent. A B C

Question 21 If you were building a house in the desert, what color should you paint your roof and WHY?!

Question 22 What is the speed of a wave that has a frequency of 5 Hz and a wavelength of 10 meters?

Question 23 Yellow, Cyan, and Magenta are all primary _______________________.

Question 24 A _______________ is a transparent object that forms an image by refracting light

Question 25 The image below is an example of a __________________ (2 words).

Question 26 Mirrors produce an image by the light behavior ___________________.

Question 27 The image below represents a ________________ (2 words).

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