Unknown Story
Snemalna Knjiga Besedilo
- A gamma ray, or gamma radiation (symbol γ or. ), is a penetrating form of electromagnetic radiation arising from the radioactive decay of atomic nuclei. It consists of the shortest wavelength electromagnetic waves and so imparts the highest photon energy.
- This food is str
- This is so dangerous
- ohh, but can you show me dad the examples of EM waves
- This Drone controller uses infrared wave, Infrared Waves. Infrared (IR) light is electromagnetic radiation with longer wavelengths than those of visiblelight, extending from the nominal red edge of the visible spectrum at 0.74 micrometers (µm) to 1 mm.
- Sure there are a lot of examples to choose in here in our house
- oh , Electromagnetic waves are waves which can travel through the vacuum of outer space. Mechanical waves, unlike electromagnetic waves, require the presence of a material medium in order to transport their energy from one location to another.
- wow, i remember my teacher said that They can be as large as a football field to larger then our planet!
- Radio waves have the longest wavelengths in the electromagnetic spectrum. They have the lowest frequency of all the electromagnetic waves.
- for example this tv, this TV use a type of EM wave called Radio wave
- This Oven uses the EM wave called microwave, a microwave oven uses microwaves to heat food. Microwaves are a type of wave that are sandwiched between radio waves and infrared radiation on the electromagnetic spectrum.
- Wow
- So that’s why the controller can command the drone on what to do
- I learned a lot today, EM waves are everywhere and we can see them or use them for our daily livings, this is truely remarkable, thanks dad
- So, did you learn our lesson today
- Radio waves have the longest wavelengths in the electromagnetic spectrum. They can be as large as a football field to larger then our planet! They have the lowest frequency of all the electromagnetic waves.
- Sure there are a lot of examples to choose in here in our house
- Sure there are a lot of examples to choose in here in our house
- Sure there are a lot of examples to choose in here in our house
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