Recent questions in Electromagnetic Radiation

+92 votes

0 answers

Why do people say not to sleep with a cell phone near your head? Does it emit radiation at night? Do electromagnetic waves only cause harm when they're active during daytime hours?

asked Oct 12, 2022 in Electromagnetic Radiation by Risteard

+11 votes

0 answers

Is there a way to measure differences in propagation speeds between types and frequencies electromagnetic radiations around us?

asked Oct 11, 2022 in Electromagnetic Radiation by James Stewart 2022

+23 votes

0 answers

What is the difference between the types of electromagnetic radiation? If a signal generator created a signal that was a higher frequency than radio waves, would it actually be producing microwaves?

asked Oct 11, 2022 in Electromagnetic Radiation by Danny32

+24 votes

0 answers

Do over the range microwaves emit harmful radiation?

asked Oct 11, 2022 in Electromagnetic Radiation by CrystalCharm

+12 votes

0 answers

Can radio signals travel through a radiation field?

asked Oct 11, 2022 in Electromagnetic Radiation by PeteAx

+8 votes

0 answers

Which type of radiation is not a particle?

asked Oct 11, 2022 in Electromagnetic Radiation by NovaOracle

+298 votes

0 answers

Why is gamma radiation more harmful than other types of radiation?

asked Oct 11, 2022 in Electromagnetic Radiation by AstralDreamer

+19 votes

0 answers

Why can't electromagnetic waves be used to attack humans, since it can be use to attack electronic equipment?

asked Oct 11, 2022 in Electromagnetic Radiation by VelvetAlchemy

+20 votes

0 answers

How much electromagnetic field EMF and RF would an echo show have 60 cms away?

asked Oct 10, 2022 in Electromagnetic Radiation by SolarisMystic (2.6k points)

+18 votes

0 answers

Do computers have radiation?

asked Oct 10, 2022 in Electromagnetic Radiation by Antimagnolia (1.7k points)

+13 votes

0 answers

How can cell phone radiation minimise and not cause harm to humans?

asked Oct 10, 2022 in Electromagnetic Radiation by Sagi (2.9k points)

+27 votes

0 answers

Are aircraft emp proof?

asked Sep 20, 2022 in Electromagnetic Radiation by Puffer

+11 votes

0 answers

How can I calculate the intensity of radiation emitted by a cell phone, given a frequency of 2.7 GHz?

asked Sep 20, 2022 in Electromagnetic Radiation by Michael Northeast

+24 votes

0 answers

How would an underground bunker prevent radiation?

asked Sep 19, 2022 in Electromagnetic Radiation by SeraphicHarmony

+13 votes

0 answers

What does the map of a gravitational wave and an electromagnetic wave superimposed look like?

asked Sep 19, 2022 in Electromagnetic Radiation by DedicatedDIYer (4.0k points)

+120 votes

0 answers

What are the differences between electromagnetic waves, light, and radio waves?

asked Sep 19, 2022 in Electromagnetic Radiation by T100

+20 votes

0 answers

Do cameras have EMF radiation like cellphones do?

asked Sep 18, 2022 in Electromagnetic Radiation by tony-joseph

+9 votes

0 answers

Why is the electromagnetic radiation from 5G cell towers considered to be safe when 5G uses similar frequencies to what is used in a microwave oven? Does it have to do with the wattage used?

asked Sep 18, 2022 in Electromagnetic Radiation by TTigger

+27 votes

0 answers

Are electromagnetic waves from thermal radiation pure sinusoids?

asked Sep 18, 2022 in Electromagnetic Radiation by plane-it

+2 votes

0 answers

You know the pictures inside the camera.. What exactly are those pictures made of? I mean, is it light, or is it electromagnetic radiation, or what exactly?

asked Sep 17, 2022 in Electromagnetic Radiation by FURKIN

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Recent questions in Electromagnetic Radiation

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