To calculate the wavelength of electromagnetic waves, you can use the formula:
Wavelength = Speed of Light / Frequency
The speed of light is approximately 3 x 10^8 meters per second.
Using this information, let's calculate the wavelength for a frequency of 2.75 GHz (2.75 billion hertz):
Wavelength = (3 x 10^8 meters per second) / (2.75 x 10^9 hertz)
Simplifying the calculation:
Wavelength = (3/2.75) x 10^8 / 10^9 meters
Wavelength ≈ 1.091 meters or 1091 millimeters
Therefore, the wavelength of electromagnetic waves with a frequency of 2.75 GHz is approximately 1.091 meters or 1091 millimeters.