Question

Total number of spectral regions in a spectrum is​

Answer 1

Answer:

The correct answer is 7. Hope it help

Answer 2

Answer:

A spectrum is a collection of colors that appears in a band when light reflects off of water droplets or prisms.

Explanation:

The total number of spectral regions in a spectrum is​ seven i.e., 7.

Also, a spectrum is a collection of colors that appears in a band when light reflects off of water droplets or prisms.

The rainbow is an interesting example of a Spectrum.

Light flowing through water droplets creates rainbows, which are multicolored arcs.

An array of colors, including violet, indigo, blue, green, yellow, orange, and red, make up a rainbow.

These 7 spectral regions are as follows below:

1. Gamma rays region
2. X-rays region
3. Ultraviolet (UV) region
4. Visible region
5. Infrared (IR) region
6. Microwave region
7. Radiowave region

Hence, there are 7 spectral regions in a spectrum.

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