Can we fold a paper 100 times?

The myth: You can't fold a paper in half more than eight times. * The reality: Given a paper large enough—and enough energy—you can fold it as many times as you want. The problem: If you fold it 103 times, the thickness of your paper will be larger than the observable Universe

the observable Universe

The observable universe is a ball-shaped region of the universe comprising all matter that can be observed from Earth or its space-based telescopes and exploratory probes at the present time, because the electromagnetic radiation from these objects has had time to reach the Solar System and Earth since the beginning of ...

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Observable universe - Wikipedia

: 93 billion light-years.

What would happen 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. Here's how the thickness of the paper would grow due to exponential growth. The average paper thickness in 1/10th of a millimeter (0.0039 inches.)

What if I fold a paper 103 times?

At 103 folds, you will get outside of the observable Universe, which is estimated at 93 billion light-years in diameter.

What happens if I fold a paper 42 times?

If we fold a piece of paper 42 times, its thickness will actually be equal to the distance between the Earth and the Moon.

Why can't you fold paper 16 times?

The commonly accepted wisdom is that you can't fold a single sheet of paper in half more than seven times. The problem with folding paper in half multiple times is that the paper's surface area decreases by half with each fold.

Exponential Growth: How Folding Paper Can Get You to the Moon

How hard is it to fold paper 8 times?

Trying to fold an ordinary sheet of A4 paper suggests that even eight times is impossible: the number of layers doubles each time, and the paper rapidly gets too thick and too small to fold. Such 'geometric growth' effects are dramatic: in theory, 26 folds would make the paper thicker than the height of Mount Everest.

Can you fold a paper 25 times?

The myth: You can't fold a paper in half more than eight times. * The reality: Given a paper large enough—and enough energy—you can fold it as many times as you want. The problem: If you fold it 103 times, the thickness of your paper will be larger than the observable Universe: 93 billion light-years.

Has anyone folded a paper 7 times?

Yes, absolutely. A piece of paper can, in fact, be folded more than 7 times. It has been done many times in many places all around the world. It's just that the people who accomplished the feat used a lot of paper!

Would paper folded 42 times reach the moon?

What is the thickness after 42 folds? The distance between the earth and the moon is around 384,400 kilometers (remember 1 km = 1,000,000 mm). After 42 folds, would the paper reach the moon? (439,804,651,110.4 mm = 439,804.7 km, so yes, it would reach the moon because 439,804.7 > 384,400)

How tall would a paper folded 50 times be?

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.

What is the most paper folds?

How many times can you fold a piece of paper? In 2002, Britney Gallivan, then a junior in high school in Pomona, California, folded a single piece of paper in half 12 times. She currently holds the Guinness World Record (opens in new tab) for the most times to fold a sheet of paper in half.

Is it impossible to fold a paper in half 7 times?

Using this equation, a standard piece of printer paper has w = 8.5 inches and t = 0.004 inches, so that n = 7. So a standard piece of paper can indeed only be folded seven times. However, if we had an 8.5 x 11 in. sheet of paper that was a quarter as thick as normal, using this equation, we could fold it nine times.

How many folds of paper are on the Moon?

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.

How thick is paper?

Common office paper ranges from 0.05 mm to 0.10 mm in thickness. We can use specialized precision tools, like micrometers and calipers, to easily measure how thick a piece of paper is.

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.

Why can't you fold a piece of paper 9 times?

Because paper doesn't stretch. 1 doubled 9 times equals 512. So, once folded 9 times (if you can manage it), the piece of paper becomes 512 sheets thick, and the size of each 'page' in that stack is reduced to one 512th of the size of the sheet you started with.

How many times can a paper be cut in half?

You can theoretically cut a piece of paper in half an infinite number of times. This is not really very practical because at some point it will be too small for practical cutting with existing machinery. If you mean how many times can you fold paper in half, that is between 7-8.

Can you fold a paper 14 times?

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.

Can you fold a paper 40 times?

If we fold a paper 30 times, the thickness reaches 6.67 miles which is about the average height that planes fly. 40 times, the thickness is nearly 7000 miles or the average GPS satellite's orbit. 45 times, the thickness is now over 250,000 miles and the distance between earth and moon is around 239,000 miles.

What happens if you fold a piece of paper 27 times?

The maths. If you could fold a piece of copier paper 27 times, it would be more than 13km thick. Mt Everest is just over 8.8km tall. Incredibly, 42 folds would make the wad as thick as the distance from the Earth to the Moon!