Question

How do we use the electromagnetic spectrum in everyday life?

Answer 1

Hint:When both the electric and the magnetic come close together there is a possibility of seeing the electromagnetic waves. The solutions for the electromagnetic waves are given by Maxwell’s equation. These Maxwell’s equations are said to be the fundamental equations of electrodynamics. We can measure reflection, diffraction, polarization using the electromagnetic spectrum. All the electromagnetic radiation composed together is called the electromagnetic spectrum.

Complete step by step solution:
The electromagnetic spectrum is a range of frequencies, wavelength, and photon energies ranging from below \[1\] hertz to over \[{10^{25}}Hertz\]. This is equivalent to wavelengths that are ranging from a few kilometers to a fraction of the size of an atomic nucleus. Electromagnetic waves in the electromagnetic spectrum are used in our day-to-day life.
Radio waves are much utilized for TV and mobile communication. These radio waves travel in the air easily and don’t harm the human body when they are subjected to these waves. Therefore these properties make them ideal for communication purposes.
Microwave ovens are used for cooking. This device uses microwaves. Also, astronomers use this microwave to figure out the structure of galaxies and stars in the neighborhood.
X-rays are used in hospitals to obtain the image of the teeth and bones.
Gamma rays have a wide range of applications in medicine.
Visible lights are electromagnetic waves that are seen through our naked eyes. Bulb, stars emit visible light

Note:The electromagnetic spectrum’s important spectrum is that it can be used to classify electromagnetic waves and also arrange them according to their different frequencies or wavelengths. Different electromagnetic waves interact with matter differently. The study of this interaction of electromagnetic waves with matter is called spectroscopy.