Please help ASAP.
1.) How does energy travel in a mechanical wave?
2.)What type of wave requires a medium to travel through?
3.)What is the wavelength of a wave?
4.) What is an example of a mechanical wave?
1.) How does energy travel in a mechanical wave?
2.)What type of wave requires a medium to travel through?
3.)What is the wavelength of a wave?
4.) What is an example of a mechanical wave?
