what order shows increasing frequency for gamma rays, microwaves, visible light, and x - rays? gamma rays, x…

Explanation:

Step1: Recall the relationship between wavelength and frequency

The frequency $f$ and wavelength $\lambda$ of an electromagnetic - wave are related by the equation $c = f\lambda$, where $c$ is the speed of light in a vacuum ($c$ is constant). So, $f=\frac{c}{\lambda}$, which means that as the wavelength decreases, the frequency increases.

Step2: Compare the wavelengths of the given waves

From the image, the wavelengths of the waves are: microwaves ($10^{-2}$ m), visible light ($0.5\times10^{-6}$ m), X - rays ($10^{-10}$ m), gamma rays ($10^{-12}$ m).

Step3: Determine the order of increasing frequency

Since frequency is inversely proportional to wavelength, the order of increasing frequency is the order of decreasing wavelength. So the order is microwaves, visible light, X - rays, gamma rays.

Answer:

microwaves, visible light, X - rays, gamma rays