1. WAVES Jeopardy Game Each group will have a chance to choose a question at any level of the board. If you get the question CORRECT, You Gain points. If you get a question INCORRECT You Lose Points

2. 1 1 2 2 3 3 4 4 5 5 1 1 2 2 3 3 4 4 5 5 1 1 2 2 3 3 4 4 5 5 1 1 2 2 3 3 4 4 5 5 Properties Behaviors Types Misc. 5 5 5 5 5 5 5 5

3.  Which property of waves are the Peaks (highest points) of a wave? 1 1 Properties BACK

4. 2 2 Properties BACK  Which of the following waves below has the highest wavelength and lowest frequency?

5.  If a purple light wave with a velocity of 3E8 m/s travels with a frequency of 1000Hz, what would be the wavelength of the wave? 3 3 Properties BACK

6.  Which property of a transverse wave inversely effects the frequency? 4 4 Properties BACK

7.  What is the change of speed and direction that occurs when a wave goes from one medium to another? 5 5 Properties 1 1 Behaviors BACK

8.  Describe the wave behavior seen here: 5 5 Properties 2 2 Behaviors BACK

9.  Describe the wave behavior that is a perceived change in the frequency of a wave as the distance between the source and the observer changes. 5 5 Properties 3 3 Behaviors BACK

10.  Draw the resulting interference: 5 5 Properties 4 4 Behaviors BACK

11. Compressions & Rarefactions are properties of which type of wave? 5 5 Properties 5 5 Behaviors 1 1 Types BACK

12.  Electromagnetic waves are depicted by which type of wave? 5 5 Properties 5 5 Behaviors 2 2 Types BACK

13.  Which type of wave has a measureable wavelength? 5 5 Properties 5 5 Behaviors 3 3 Types BACK

14. This type of wave is the movement of energy from one location to another? 5 5 Properties 5 5 Behaviors 4 4 Types BACK

15.  Based on the diagram, which type of EM wave has the lowest frequency? 5 5 Properties 5 5 Behaviors 2 2 Types 1 1 Misc. BACK

16. The distance from the highest point to the lowest point in a sea wave is 10m. What is its Amplitude? 5 5 Properties 5 5 Behaviors 2 2 Types 2 2 Misc. BACK

17. 5 5 Properties 5 5 Behaviors 2 2 Types 3 3 Misc. BACK Look at the picture, how many full waves are shown?

18. 5 5 Properties 5 5 Behaviors 2 2 Types 4 4 Misc. BACK Echolocation is used by bats to located food. Which Behavior of Waves explains how an echo works?

19.  What behavior of waves is depicted below: 5 5 Properties 5 5 Behaviors BACK

20.  Radar determines the distance to the object by measuring the time delay between the original and reflected ____________ waves. Transverse or Longitudinal 5 5 Properties 5 5 Behaviors 5 5 Types BACK

21. If the frequency of a traveling wave train is increased by a factor of four in a medium where the speed is constant, which of the following is the result?  A The amplitude is one fourth as big.  B The amplitude is quadrupled.  C The wavelength is quadrupled.  D The wavelength is one fourth as big. 5 5 Properties BACK

22.  At rest, a car’s horn sounds at a frequency of 460 Hz. The horn is sounded while the car is moving down the street. A bicyclist moving in the same direction with one-third the car’s speed hears a frequency of 450 Hz. Is the cyclist ahead of or behind the car?  A) Ahead  B) Behind  C) Right beside it 5 5 Properties 5 5 Behaviors 2 2 Types 5 5 Misc. BACK