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It depends on exactly what you mean by "4D". In relativistic gravity models, the has to be a 4th spacial dimension to be the direction space near a large mass is "curved in". In that sense, yes, it's real, and you can even experience it, even if you can't see it or point in that direction.
Also by relativity, time is simply a fourth dimension in addition to the three spatial ones we know about, and that one we can also experience.
What else can I help you with?
How many 4d electrons are in Iodine?
In iodine (I), the electron configuration is [Kr]5s²4d¹⁰5p⁵. This means that there are 10 electrons in the 4d orbital.
What do you mean by 4D. What is the difference between 3D and 4D?
4D refers to a four-dimensional space-time, incorporating the three dimensions of physical space along with the dimension of time. In comparison, 3D refers to three dimensions of physical space without time. The addition of the time dimension in 4D allows for a more comprehensive understanding of movements and changes in a system.
Do we live in a 3D or 4D world?
We live in a 4D world, with three dimensions of space (length, width, height) and one dimension of time.
How many electrons is in the 4d subshell in the ground state of the atom xenon?
There are 10 electrons in the 4d subshell of the ground state of Xenon.
The 4d subshell in the ground state of atomic xenon contains electrons?
The 4d subshell in the ground state of atomic xenon contains 10 electrons.
Is 4D real and how does it differ from other dimensions?
Yes, 4D is a real concept in mathematics and physics. It differs from other dimensions, such as the familiar 3D space we live in, by adding an additional dimension of time. This means that in 4D, objects can be described not only in terms of their three spatial dimensions (length, width, height) but also in terms of their position in time.
How do you solve 8-4d equals 12?
8 - 4d = 12-4d = 4d = -1
What does 4d look like?
4d is time...any moving object is 4d
Is there such thing as 4d?
there is no 4d known to man
What is 2-4D?
2-4d = -2
4D being seen.?
Sometimes you only see 4D for short times, normally our 3D in 4D surface is not contacted, and sometimes it can be that the 4D thing stays on.
Do you need to pay for cinema 4D?
There's no such thing as 4D cinema. It's 2D or 3D. There is no 4D cinema.
Can 3d software produce 4d result?
In animation or game creation, if you want to be pedantic, '2D' software is the real 3D. There are 4 dimensions in total: Height, Width, Depth, and Time. Any '3D' software is technically 4D.
Which expression is equivalent to 2(4d)?
It is: 2(4d) = 8d
What is the answer to 4d plus 7 equals -15?
4d + 7 = -15 so 4d = -22 so that d = -5.5
Does 4d tv used glasses?
Well, The 4D Theater Only Let All Boys & Girls Wear 4D Glasses, Because Not If Only That 4D Had Special Effects, In 4D It Also Means That While You Wear The Glasses Because It Will Come Right At You, Or You're Being Terrified Of, & That's Why You Wear The 4D Glasses.
Where is the Spongbob 4D?
what is the 4D mean dude really really really really really really really really really? 4D
