contestada

the speed of an electromagnetic wave is equal to
A. Wavelength plus frequency
B. Wavelength times frequency
C. Wavelength divided by frequency
D. Frequency divided by wavelength

Respuesta :

JG961
The answer is B.  Have a good day!  :)

The speed of EM wave is the product of the wavelength and frequency of the wave. Option B is correct.

Electromagnetic wave:

It is the oscillation of the electric and magnetic wave perpendicular to the direction of wave. Hence, EM wave is a transverse waves.

The speed is the EM wave can be calculated by the formula,

[tex]\bold {v = \lambda F}[/tex]

Where,

v -  speed

[tex]\lambda[/tex] - wavelength

F -  frequency

Therefore, the speed of EM wave is the product of the wavelength and frequency of the wave.

To know more about EM waves,

https://brainly.com/question/1077639

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