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James Clerk Maxwell's equations of electromagnetic radiation, published in 1864, predicted the existence of microwaves. But it was not until 1888 that Heinrich Hertz proved their existence by building a device that produced and detected microwave radiation.
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∙ 6y ago
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∙ 8y agoNobody, microwave radiation is a natural phenomena and part of electromagnetic radiation (higher in frequency than UHF and lower in frequency than IR).
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∙ 9y agoRadio waves were discovered by Heinrich Hertz in 1888. Hertz was a German physicist who was born in Hamburg, Germany in 1857.
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∙ 10y agoThe existence of radio waves was predicted by James Clerk Maxwell in 1864 from his equations.
They were then proved to exist experimentally.
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∙ 14y agohow do I make a microwave work?
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∙ 15y agosome dead dude some dead dude
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What is a simple definition of microwave radiation?
microwave radiation is radiation that comes from microwaves
Who were the two scientists that discovered CBR and how did they discover it?
Arno Penzias and Robert Woodrow Wilson accidentally discovered the cosmic microwave background radiation while experimenting with the Holmdel Horn Antenna
What does a microwave oven convert electrical energy into?
Into microwave electromagnetic radiation.
What kind of rays does a microwave use?
Microwave oven is used to create microwave radiation of suitable freq....
Why is it important that the walls and door of a microwave oven reflect the microwave radiation?
reflects
What is a simple definition of microwave radiation?
microwave radiation is radiation that comes from microwaves
What did Penzias and Wilson discover?
They discovered cosmic microwave background radiation is a major development in modern physical cosmology
How was Cosmic Microwave background radiation first discovered?
It as predicted from theory and discovered by accident by two telephone engineers that, when they saw it, thought it was some sort of interference noise in their instrument, (possibly caused by pigeons). When they were unable to eliminate the noise, they spoke about it to an academic friend who realised that what they were detecting may be the predicted microwave background radiation.
Do microwave ovens use electromagnetic radiation?
Yes, microwave ovens use electromagnetic radiation.
Who were the two scientists that discovered CBR and how did they discover it?
Arno Penzias and Robert Woodrow Wilson accidentally discovered the cosmic microwave background radiation while experimenting with the Holmdel Horn Antenna
What kind of compound is microwave?
Microwave is applying microwave radiation to chemical reaction.
The heat left over from the beginning of the universe is?
cosmic microwave background radiation.
What is cosmetic microwave background radiation?
this is radiation in the microwave part of the electromagnetic spectrum which comes from all directions in outer space
What does a microwave oven convert electrical energy into?
Into microwave electromagnetic radiation.
Cooking in a microwave is an example of?
radiation
What kind of rays does a microwave use?
Microwave oven is used to create microwave radiation of suitable freq....
What is the difference between microwave and microwave oven?
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