we use electromagnetic waves in radios and cell phones
MRI uses radio waves; a CT scan uses x-rays.
The names we give to a few other wavelength-bands of electromagnetic radiation are: -- radio -- microwave -- heat -- X-ray -- gamma ray After you've spent some time here on Earth, you'll get used to these terms, and you'll quickly understand what we do with these categories of radiation.
Mass spectrometry doesn't use electromagnetic radiation, hence why it is not called Mass spectroscopy. Instead Mass spectrometry uses high energy electrons to ionize the sample molecules, which helps determine the mass of the molecules and any fragmented ions from the parent ion.
Microwave Radiation is Very Effectively absorbed by Water molecules, this results in the increased thermal agitation of the Water molecules that absorb the Mw radiation - as found in Microwave ovens.
Satellites are used to measure the movement of plate by radiation. The satellite takes a picture of a piece of the earth and uses radiation to graph where the movement of the plates are
Nothing except electromagnetic radiation uses light speed.
No. Radar use electromagnetic radiation of a much longer wavelength
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MRI uses radio waves; a CT scan uses x-rays.
The phone gives of low level electromagnetic radiation whenever it is on. It uses electromagnetic waves to connect to the phone mast to send/receive calls. Your phone ringing had no effect at all on the levels of electromagnetic radiation. Anyway, your phones electromagnetic radiation DOES NOT HARM YOU. If that's what your thinking, many investigations have shown NO HARMFUL EFFECTS of using phones.
floating on the waves in the ocean
The names we give to a few other wavelength-bands of electromagnetic radiation are: -- radio -- microwave -- heat -- X-ray -- gamma ray After you've spent some time here on Earth, you'll get used to these terms, and you'll quickly understand what we do with these categories of radiation.
oven/stove emits infrared radiationmicrowave cooker uses microwave electromagnetic radiation to cook but uses shielding to keep it from being emittedtoaster emits infrared radiationtoaster oven emits infrared radiationrefrigerator/freezer emits waste heat as infraredradiationany appliance with lights emits visible lightradiationany smart appliance providing network connectivity emits radio frequency electromagnetic radiationetc.
Mass spectrometry doesn't use electromagnetic radiation, hence why it is not called Mass spectroscopy. Instead Mass spectrometry uses high energy electrons to ionize the sample molecules, which helps determine the mass of the molecules and any fragmented ions from the parent ion.
A microwave oven is a small electronic device used to heat food up quickly. It uses electromagnetic radiation to warm the food up.