Question

5 question on sound for class please

Answer 1

.  Matter that transmits light but does not transmit an image is? A.  Transparent B.  Translucent C.  Opaque 2.  Matter that allows light to pass though with little interfernce is? A.  Transparent B.  Translucent C.  Construtive interfernce 3.  Two or more waves combine to make one wave with more height.what kind of interfernce has happened? A.  Destructive interfernce B.  Constructive interfernce C.  Translucent intercourse 4.  Frequncy is measured in? A.  Decibels B.  M/sec C.  Hertz 5.  The amplitude of a sound wave determines the? A.  Loudness B.  Pitch C.  Wavelengh 6.  Sound travels fastest through which meduim? A.  Gas B.  Luquid C.  Soild 7.  Sound waves are A.  Verticle B.  Longitudnal C.  Parralle 8.  Sound travels slowest through which meduim? A.  Gas B.  Liquid C.  Soild 9.  An oscilloscope shows a sound wave as? A.  Transverse B.  Transparent C.  Compressional 10.  What do you call the interaction between 2 sound waves? A.  Intrepret B.  Interfernce C.  Intercourse