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Waves with shorter wavelengths have what frequencies
a. Lower
b. Higher

Option b. Higher

Explanation:

The relationship between wavelength and frequency can be determined by the formula:

Velocity = wavelength x frequency

Frequency = Velocity /wavelength

From the above illustration,

Frequency is inversely proportional to the wavelength. That is, as the frequency increase, the wavelength will decrease and also as the frequency decreases, the wavelength will increase.

From the question,

Shorter wavelength will have high frequency

it's all four options.