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The background radiation from the big bang
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∙ 13y ago
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Are microwaves matter?
no, because microwaves do not take up space
How do microwaves interact with matter?
Because it takes up space, and anythign that has mass in it is matter.
How do signals travel in space?
By use of electromagnetic waves, usually microwaves or radio waves.
Are microwaves in space?
yes, they are also a type of electromagnetic waves. any EM wave can travel in space as they can pass through vacuum.
What are the advantages of small microwaves?
Some advantages to owning a small microwave are: They are cheaper than regular microwaves, they take up less space, will require less electricity to function.
Why is the prefix micro used to describe microwaves?
The prefix "micro-" is used in microwaves to indicate that the wavelength of these waves is in the range of micrometers, also known as microwaves. The term microwaves distinguishes these electromagnetic waves from other types of waves, such as radio waves or infrared waves, based on their specific wavelength range.
Why do scientists send microwaves into space?
Radio telescopes have beamed messages destined to be picked up by other civilisations. The programme ,SETI is ongoing and the Aricibo Dish in Puerto Rico was used for this purpose. The NASA deep space network used microwaves to communicate with the Apollo astronauts and do today to speak to the international Space Station TV broadcasters send microwaves into space, the signals are received by geostationary satellites to beam the programmes down to Earth to cover a whole country
What are the 4 em waves originated from space?
microwaves, ultraviolet light, infrared, visible light
What do you call the wavelengths of light a star gives off?
Microwaves. The same one where you cook popcorn
What gives out the microwave?
Microwaves use radiant energy, so they give off radiant energy.
What travels the fastest sound in air rocket in space light in vacuum microwaves in glass?
light in a vacuum
Name 5 things that were developed for space technology?
teflon, some weatherstrippings, microwaves, velcro, alloy metals
