A displacement-distance graph is a snapshot of the wave at any given time. You should be able to work out the wavelength of a wave from a displacement-time graph. There are 2 complete waves shown ...

(1) Different types of electromagnetic radiation such as radio waves, microwaves, visible light, and x-rays are associated with specific wavelengths. A spectrophotometer is an instrument that performs ...

The greater the amplitude of a wave then the more energy it is carrying. The wavelength, \(\lambda\), of a wave is the distance from any point on one wave to the same point on the next wave along.