Electromagnetic waves do not need a medium because they can transfer energy using electric and magnetic field?

Electromagnetic waves are split based on the different frequencies. This is called the __________.

As the wavelength decreases, the frequency increases.

Visible light has how many different frequencies and wavelengths?

Which type of wave is used in light to see bloodstains in crime scenes?

Which electromagnetic wave is produced by the process within the atom and can be used to see through the skin and to the bones?

Which type of radio waves has a higher frequency: AM or FM?

Which electromagnetic wave has the shortest wavelenght?

Thermographic cameras can be used to detect the temperature of objects by using __________.