1.In what type of wave is the vibration perpendicular to the direction of travel of the wave. ____
2.What type of wave vibrates p,arallel to the direction of travel? ______
3.What type of wave contains compressions and rarefactions? _____
4.What type of wave is produced when you move one end of a horizontal spring up and down?_____
5.What type of wave has a wavelength? ____
2.What type of wave vibrates p,arallel to the direction of travel? ______
3.What type of wave contains compressions and rarefactions? _____
4.What type of wave is produced when you move one end of a horizontal spring up and down?_____
5.What type of wave has a wavelength? ____