Wavelength
in sentence
57 examples of Wavelength in a sentence
They're smaller than a
wavelength
of light, so we have no way to directly observe them.
Now comedy travels along a distinct
wavelength
from other forms of language.
And this X-ray is specific in its
wavelength
to the atom that it hits.
They're smaller than the
wavelength
of light.
Look down that infinite reflection, and it will get dimmer, because some light is lost or absorbed every time, but it will also become greener, because green light, that is light of a
wavelength
that we perceive as green, is best reflected by most mirrors.
At one end, the basilar membrane is stiff, vibrating only in response to short wavelength, high-frequency sounds.
The other is more flexible, vibrating only in the presence of longer wavelength, low-frequency sounds.
The rhythm of the sinusoids has changed tremendously, just like the rhythm of our life in the past 25 years, so I'm not sure anymore what the
wavelength
is.
And all of you know the wave equation is the frequency times the
wavelength
of any wave ... is a constant.
When the frequency goes up, the
wavelength
comes down.
I measure its
wavelength.
From here to here is the
wavelength
of sound.
The
wavelength
was 0.2 meters.
The size of a wave is called its wavelength, and how often it comes by is called its frequency.
If you know the
wavelength
or frequency of a wave of light, you can also figure out its energy.
But on a long
wavelength
sea, you'd be rolling along, relaxed, low energy.
Some cones are more excited by light that is long
wavelength
and low energy, and other cones are more excited by short wavelength, high-energy light.
Light that is too short
wavelength
or high energy gets absorbed by the eye's surface before it can even get to the retina, and light that is too long
wavelength
doesn't have enough energy to stimulate our retina at all.
The only thing that makes one kind of light different from another is its
wavelength.
And the coolest thing of all, no matter the
wavelength
or energy, the light that we see out in the distant universe is the same thing as the light that we can experience and study here on Earth.
We can clearly identify features of the wave pattern as a whole, most importantly, its wavelength, which is the distance between two neighboring peaks, or two neighboring valleys.
Wavelength
is essential for quantum physics because an object's
wavelength
is related to its momentum, mass times velocity.
A fast-moving object has lots of momentum, which corresponds to a very short
wavelength.
A heavy object has lots of momentum even if it's not moving very fast, which again means a very short
wavelength.
If you toss a baseball up in the air, its
wavelength
is a billionth of a trillionth of a trillionth of a meter, far too tiny to ever detect.
So, if we have a pure wave, we can measure its wavelength, and thus its momentum, but it has no position.
We can know a particles position very well, but it doesn't have a wavelength, so we don't know its momentum.
If we keep adding waves, we can make a wave packet with a clear
wavelength
in one small region.
In order for an object to have a wavelength, it must extend over some region of space, which means it occupies many positions at the same time.
The
wavelength
of an object limited to a small region of space can't be perfectly defined, though.
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