Object
in sentence
1464 examples of Object in a sentence
In this technical sense, a symmetry is the property of an
object.
Pretty much any type of
object
can have symmetry, from tangible things like butterflies, to abstract entities like geometric shapes.
So, what does it mean for an
object
to be symmetric?
Here's the definition: a symmetry is a transformation that leaves that
object
unchanged.
In this case, the
object
is the triangle, and the transformation that leaves the
object
unchanged is rotation through 120 degrees.
In 2000, this was the largest moving
object
on the planet.
Earth emits infrared radiation because every
object
with a temperature above absolute zero will emit light.
The hotter an
object
gets, the higher frequency the light it emits.
Or you can have an
object
that's linked between two places, so as I move a ball on one side, the ball moves on the other as well.
It says that you can never simultaneously know the exact position and the exact speed of an
object
and shows up as a metaphor in everything from literary criticism to sports commentary.
Uncertainty is often explained as a result of measurement, that the act of measuring an
object'
s position changes its speed, or vice versa.
In quantum mechanics, the exact position and exact speed of an
object
have no meaning.
We can represent this by a graph showing the probability of finding the
object
at a particular place, which looks like a spike, 100% at one specific position, and zero everywhere else.
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.
By combining waves with different wavelengths, which means giving our quantum
object
some possibility of having different momenta.
That's a quantum
object
with both wave and particle nature, but to accomplish this, we had to lose certainty about both position and momentum.
It's a limit on what properties an
object
can have, built into the fundamental structure of the universe itself.
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.
It's when an
object
goes supersonic, moving faster than the sound it makes, that the picture changes dramatically.
No sound is heard as it approaches an observer because the
object
is traveling faster than the sound it produces.
Only after the
object
has passed will the observer hear the sonic boom.
An
object
partially immersed in a fluid is buoyed up by a force equal to the weight of the fluid displaced by the
object.
According to Newton's first law of motion, an
object
will move in the same direction and velocity until a force is applied on it.
For a seemingly simple sentence like, "The children eat the muffins," the program first parses its syntax, or grammatical structure, by identifying the children as the subject, and the rest of the sentence as the predicate consisting of a verb "eat," and a direct
object "
the muffins."
Shrink all that down so that it fits in the palm of your hand, and you'd have something equivalent to a modern hard drive, an
object
that can likely hold more information than your local library.
More subtly, though, it can recover a second story behind every object, the story of how, when and by whom a text was created, and, sometimes, what the author was thinking at the time he wrote.
Like starlight, which can convey images of the way the Universe looked in the distant past, so multispectral light can take us back to the first stuttering moments of an
object'
s creation.
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