Question

In air, the 57 GHz radio wave has a shorter
wavelength compared to the 64 GHz radio wave.

Answer 1

False

Step-by-step explanation:

Higher frequency signals have shorter wavelengths. Hence, the 64 GHz signal will have a shorter wavelength than the 57 GHz signal.

Frequency and wavelength are inversely proportional meaning as frequency increases wavelength decreases and as frequency decreases wavelength increases.

Cheers.