Using Electromagnetic waves through the pandemic
Testo Storyboard
- Hi, my name is Daniella Hernandez. In physics class we are learning about different electromagnetic waves, but the one the pays all my attention are the radio waves and x-rays.
- accompany me to know different examples!
- Now I'm done with online classes. One thing i remember are the x-rays I know them because when I went to vacations in the airport, to see what is inside of your suitcase .X-rays are a form of electromagnetic radiation, similar to visible light.
- Now that I talked about vacations. I remembered I called my friend using data, when I was in vacation I missed it. Data comes from a transmission satellite; radio waves are used to carry satellite signals.
- Im going to heat up my food on the microwave. Also, Did you know that microwaves are a type of radio waves with short frequencies?. It can be classified as a subclass of radio waves.
- Another example is the radio broadcasting, and this is my favorite because I love to dance. One of the prime applications of radio waves is radio broadcasting. They are various modulation techniques such as AM and FM.
- Thanks, I hope you learn.
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