Recent questions in Wavelength

+10 votes

0 answers

Is it true that the color of light with the highest frequency also has the longest wavelength?

asked Feb 20, 2022 in Wavelength by dcox (2.9k points)

+98 votes

0 answers

Can a laser be made of any wavelength of light?

asked Feb 19, 2022 in Wavelength by Glad its Friday

+14 votes

0 answers

What happens when waves pass through a gap equal to their wavelength?

asked Feb 18, 2022 in Wavelength by Gavin Yarde

+11 votes

0 answers

If the frequency of a wave triples and its wavelength doubles, what happens to its speed?

asked Feb 18, 2022 in Wavelength by QuantumFlare

+1 vote

0 answers

What is the wavelength of an A 2 eV photon?

asked Feb 18, 2022 in Wavelength by ZephyrTwilight

+16 votes

0 answers

What is the relationship of wavelength frequency and pitch?

asked Feb 17, 2022 in Wavelength by QuantumDreamer

+1 vote

0 answers

What is the theoretical longest and shortest wavelength possible in the electromagnetic spectrum and why? (See link.)

asked Feb 17, 2022 in Wavelength by Hudson1984

+302 votes

0 answers

What is the idea I could use to detect the wavelength of infrared radiation?

asked Feb 17, 2022 in Wavelength by RadiantHorizon

+15 votes

0 answers

How does light wavelength decrease by time (e.g. millions of years)? Who proved that it is true or false?

asked Feb 17, 2022 in Wavelength by Colin Robinson

+95 votes

0 answers

Does the frequency of light decrease and wavelength increase when light travel only in vacuum for a long time?

asked Feb 17, 2022 in Wavelength by Diga 66

+59 votes

0 answers

What is the effect of increasing or decreasing the wavelength of light?

asked Feb 17, 2022 in Wavelength by Michael Hurley

+15 votes

0 answers

How can electromagnetic radiation move with the same speed having different wavelength and frequency?

asked Feb 16, 2022 in Wavelength by SolarisAlchemy

+1.4k votes

0 answers

I thought short wavelengths travelled faster? In a book I was reading it stated that in cold air sound travels slower but has a shorter wavelength, why is this the case? Why is it's wavelength shorter?

asked Feb 16, 2022 in Wavelength by phillips29

+117 votes

0 answers

What is the frequency of a sound wave that has a wavelength of 95cm at 20°C?

asked Feb 16, 2022 in Wavelength by Hemel

+115 votes

0 answers

I've read that most glasses are mainly made of SiO2 and Na2O. Apparently this combination has a smaller band-gap in the 4 eV range, which means it can absorb wavelengths lower than 310 nm. How true is this?

asked Feb 15, 2022 in Wavelength by Joshtb3

+239 votes

0 answers

Why is the Sun capable of radiating the variety of wavelength?

asked Feb 15, 2022 in Wavelength by Philip Hyde

+1 vote

0 answers

Why do photons of only certain wavelengths affect electrons in a substance?

asked Feb 15, 2022 in Wavelength by kiaora

+86 votes

0 answers

At what frequency is ultra violet?

asked Feb 14, 2022 in Wavelength by EmberHarmony

+7 votes

0 answers

We measure this absorption line's wavelength to be 411 nm (nanometers). But when wavelength is measured as 410 nm. How is the star moving: toward us or away from us? How fast is it moving?

asked Feb 14, 2022 in Wavelength by Lld90

+12 votes

0 answers

What are ths wavelength of indigo?

asked Feb 14, 2022 in Wavelength by NovaSeeker

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