Question

After evaluating the electromagnetic spectrum, Sam accurately noted that as the wavelength

a. decreases, the frequency decreases
b. increases, the frequency increases
c. decreases, the frequency increases
d. increases, the frequency remains constant

Answer 1

The relationship between wavelength and frequency is inversely proportional in the electromagnetic spectrum. When wavelength decreases, frequency increases, and vice versa. As frequency increases across the EM spectrum, the wavelength decreases.

Step-by-step explanation:

After evaluating the electromagnetic spectrum, it's important to understand the relationship between wavelength and frequency. These two properties are inversely proportional, meaning that as one increases, the other decreases. Specifically, when the wavelength decreases, the frequency increases, and when the wavelength increases, the frequency decreases.

So, for the question about how wavelength changes as frequency increases across the EM spectrum, the correct answer is (d) the wavelength decreases. Similarly, for the statements about electromagnetic radiation increasing in wavelength, the correct answers reflecting this inverse relationship would be: 3. (d) The wavelength decreases, and 10. (e) none of the above statements is true since increasing wavelength implies decreasing frequency and energy.