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And incredibly, it only takes 42 foldings of a paper to get from the Earth to the Moon, and only about 94 foldings of a paper to make something the size of the entire visible Universe.
Is it true that if you fold a piece of paper 42 times?
If you were to fold a piece of paper in half 42 times, it would reach the moon. Several of those around the table scoffed at this, exclaiming that a single sheet of paper was simply too thin to have its thickness reach any substantial amount after only a few dozen folds.
What happens if you fold a paper 100 times?
With just over 100 folds, the thickness of the paper would be equal to 93 billion light-years. The reason for this is exponential growth. Folding the paper in half a third time will get you about the thickness of a nail. Seven folds will be about the thickness of a notebook of 128 pages.
How many times do you need to fold a paper to reach the sun?
In fact, if you had a sheet of paper, and folded it in half 50 times, how thick would it be? The answer is about 100 million kilometres, which is about two thirds of the distance between the Sun and the Earth. And so Accepted Wisdom on Paper-Folding ruled, until 2001.
What if we fold a paper 103 times?
If you fold an A4 sheet of paper 103 times its thickness will roughly be the size of the Universe. Turns out, according to Dr Karl Kruszelnicki, if you do this 103 times the sheet’s thickness will be larger than the observable Universe: 93 billion light-years.
Why can’t we fold paper 7 times?
It’s commonly accepted that you cannot fold a single sheet of paper in half more than 7 times, no matter what paper finish, size, or basis weight you’re using, for two main reasons: Every time you fold your sheet, you reduce your total surface area by half, so eventually you simply run out of surface area to fold.
How thick would a paper be if you fold it 50 times?
So if we fold a piece of paper 50 times, it would end up being 112,589,991 kilometres thick!Feb 22, 2011.
What is the most amount of times you can fold paper?
But thanks to an American high school student, Britney Gallivan, we now know that paper can be folded more than seven times, but not much more – Gallivan currently holds the world record for paper-folding at 12 folds in a single sheet of (toilet) paper.
How many times do you have to fold a paper to be the size of the universe?
Meanwhile, another researcher calculated the thickness the paper takes at each folding. The result: If you can somehow fold a paper in half 103 times, the thickness equals the diameter of the observable universe, that is, 93 billion light years.
How many times can you fold A4 paper?
We asked you to tell us how many times a sheet of A4 can be folded up – to win a pop-up card by German artist Peter Dahmen. Now you know: you can fold it 6 or 7 times – no more.
How many miles is it to the Moon?
The average distance between the Earth and the Moon is 384 400 km (238 855 miles). The Moon’s elliptical orbit with the distances at apogee and perigee.
How many times can you fold a piece of paper Mythbusters?
Thanks to Mythbusters and Britney Gallivan we know that with very specialized (large and thin) sheets of paper, you can fold paper 11 or 12 times respectively.
What happens if you fold a paper 50 times?
Exponential growth. Each time you fold a piece of paper, you double the thickness. So, a paper that has been folded 50 times will be as thick as 250 pieces of paper (About 1 quadrillion, or 1,000,000,000,000,000).
Does folding paper make it stronger?
In this activity, students experiment with a variety of shapes such as folded corrugations and rolled tubes that can make an inherently weak material such as paper much stronger. By folding or rolling the paper, you create a “thickness” which allows the paper to reinforce itself and not collapse so easily.
Why can you only fold paper 8 times?
Number of Times You Can Fold a Piece of Paper in Half The problem with folding paper in half multiple times is that the paper’s surface area decreases by half with each fold. They determined that using a larger sheet of paper would make it possible to fold the paper in half more than seven times.
How thick is a piece of A4 paper?
Thickness of a Piece of Paper Bibliographic Entry Result (w/surrounding text) Standardized Result Common Paper Sizes. papershops.com. “Copy paper is about 0.004 inches thick” 0.1 mm.
How many times can you fold a dollar bill?
A bill can be folded forward and back 4,000 times before it reaches the end of its lifespan.
Can you fold tissue paper more than 7 times?
Yes, absolutely. A piece of paper can, in fact, be folded more than 7 times.
Is it possible to fold a paper 9 times?
On 27 January 2002, high school student, Britney Gallivan, of Pomona, California, USA, folded a single piece of paper in half 12 times and was the first person to fold a single piece paper in half 9, 10, 11, and 12 times.
What happens when you fold a paper 45 times?
Now, if you think that the distance between the Earth and the Moon is less than 250,000 miles, then starting with a piece of Bible paper and folding it 45 times, we get to the Moon. And if we double it one more time, we get back to Earth.
How many times we can fold a paper?
For many years it was thought that the maximum number of folds that could be achieved was just seven! This was the case until when in 2002 American teenager Britney Gallivan demonstrated that a sheet of paper can be folded 12 times, provided that it is long enough and thin enough.
How thick can you fold a piece of paper?
For example, if you start with an average piece of paper that’s 1/10th of a millimeter thick (0.0039 inches), it’ll be as thick as a notebook after seven folds. If you could keep folding it, at 23 folds it would be one kilometer (3,280 feet) thick!.
How thick is a piece of paper in thousandths of an inch?
1 sheet of paper is 4/1000 of an inch thick.
