6 Written Questions

1. Bending of waves around a barrier is called __________.
2. The point where particles in a medium stay when there are no disturbances is the ______ ________.
3. When a combined wave has a larger amplitude than the original waves it is called _____________ _____________.
4. When an object vibrating near the resonant frequency of a second object causes the second object to vibrate ______________ occurs.
5. A wave bouncing back after hitting a barrier is an example of a ____________.
6. When a wave bends as it passes from one medium to another at an angle, ______________ occurs.

5 Multiple Choice Questions

1. When a combined wave has a smaller amplitude than the original wave it is called ______________ _____________.
   1. interference
   2. destructive interference
   3. resonant frequencies
   4. constructive interference
2. The combination of two or more waves that results in a single wave is called ____________.
   1. resonance
   2. diffraction
   3. reflection
   4. interference
3. the maximum distance that the particles of a wave’s medium vibrate from their rest position
   1. resonance
   2. height
   3. transmitted
   4. amplitude
4. The frequencies at which standing waves are made are called _______________ ______________.
   1. rest position
   2. interference
   3. resonance
   4. resonant frequencies
5. Why can you see a rainbow when sunlight is refracted through water droplets?
   1. the light is dispersed
   2. amplitude
   3. height
   4. transmitted

5 True/False Question

1. standing wave → What causes a wave to bend when traveling from one medium to another?
   

   True        False

2. height → The amplitude of a wave is related to it's ____________.
   

   True        False

3. transmitted → When a wave passes throug a substance, we say that it is ____________________ through that substance.
   

   True        False

4. echo → A reflected sound wave is called a ___________.
   

   True        False

5. speed of the wave → Certain parts of the wave are always at the rest position because of the total destructive interference between all the waves these waves are called ___________ __________.
   

   True        False