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Question 7 of 40 Which have the greater frequency, radio waves or microwaves? Enter your answer

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UlricElite · Tutor for 8 years

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Microwaves have a greater frequency than radio waves.

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This question asks us to compare two types of electromagnetic waves: radio waves and microwaves. The two types differ primarily in terms of their frequency.<br /><br />Frequency is inversely proportional to the wavelength of electromagnetic rays. Thus, waves with longer wavelengths have lower frequencies. Between radio waves and microwaves, radio waves have a longer wavelength, suggesting that microwaves have a higher frequency.<br /><br />It must be noted that this is why microwaves efficiently cook food, as their higher frequency creates stronger vibrations in water molecules.

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