Energy transmission means being able to send and receive energy from one place to another. Energy travels via sound waves, light waves and the electromagnetic spectrum.
Two different types of waves are transverse waves which the particles move perpendicular (90 degree right angle) they move up and down just as the diagram below shows. The second type of wave is a compression/longitudinal wave the particles of these run parallel to the direction of the wave this means they move inwards and outwards also shown in the diagram below.
Amplitude is the height of each wave it allows us to know how high or low the wave is. The amplitude of sound waves Frequency is the distance between the two ends of both waves it tells us how many units per crest in each second.
Two different types of waves are transverse waves which the particles move perpendicular (90 degree right angle) they move up and down just as the diagram below shows. The second type of wave is a compression/longitudinal wave the particles of these run parallel to the direction of the wave this means they move inwards and outwards also shown in the diagram below.
Amplitude is the height of each wave it allows us to know how high or low the wave is. The amplitude of sound waves Frequency is the distance between the two ends of both waves it tells us how many units per crest in each second.
![Picture](/uploads/3/8/0/2/38029657/6780734.jpg?250)
COMPRESSION WAVE
TRANSVERSE WAVE