Question

What best describes the relationship between wavelength and frequency in an electromagnetic wave?

Answer 1

the wavelength and the frequency of light are closely related 
the higher the frequency the shorter the wavelength
hope this will help uh

Answer 2

The best description of the relationship between wavelength and frequency in an electromagnetic wave is -

• The frequency is inversely proportional to the wavelength in an electromagnetic wave.
• When the wavelength of the wave is multiplied by the frequency with which it moves, then the product comes is constant, that is the speed of the electromagnetic wave.
• When the speed with which the wave moves is constant, then the wavelength of a wave is inversely proportional to frequency.
• Therefore, a wave with a high wavelength has the least frequency.
• λ ∝1/υ ( Where λ is the wavelength of the wave, and υ is the frequency of the wave.)