Quick Answer: Why Can’T We Fold Paper 7 Times?

What’s the maximum amount of times you can fold paper?

Biography.

In January 2002, while a junior in high school, Gallivan demonstrated that a single piece of toilet paper 4000 ft (1200 m) in length can be folded in half twelve times.

This was contrary to the popular conception that the maximum number of times any piece of paper could be folded in half was seven..

How thick would a paper be if you fold it 50 times?

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 2 50 pieces of paper (About 1 quadrillion, or 1,000,000,000,000,000). Paper folding is exponential.

What is the world record for folding an a4 piece of paper?

twelveThe current record for the most times a standard A4 has been folded in half is twelve, and was set by Britney Gallivan more than 10 years ago when she was only a high school student.

What happens when you fold paper more than 7 times?

If you fold the same piece of paper 7 times, it would be as thick as 128 sheets of paper. … In fact, it is said that if you folded a paper more than 100 times, you would have a piece of paper that would be thicker than the Universe itself!

Can u fold a paper 7 times?

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.

Can you reach the moon by folding paper?

If we fold a paper 30 times, the thickness reaches 6.67 miles which is about the average height that planes fly. … 45 times, the thickness is now over 250,000 miles and the distance between earth and moon is around 239,000 miles. So we finally reached the moon.

How many times can you fold a piece of paper until it reaches the moon?

Given a paper large enough—and enough energy—you can fold it as many times as you want . Problem: If you fold it 103 times (only if you could ) , the thickness of your paper will be larger than the observable Universe: 93 billion light-years. Yes,on folding the paper 42 times ,it would reach the moon.

Why is folded paper stronger?

Paper is very weak under compression and is somewhat stronger under tension (i.e., it collapses when you push the ends together but it doesn’t pull apart easily). … By folding or rolling the paper, you create a “thickness” which allows the paper to reinforce itself and not collapse so easily.

How many times did MythBusters fold paper?

The Mythbusters Their team of savvy scientists managed to fold their sheet of paper in half eight times without the help of any machinery, but the process did become visibly difficult after seven folds (how easy do you think it is to move 128 layers of a giant sheet of paper?).

How thick is a piece of a4 paper?

16.54 in. A4 210 mm 297 mm 8.27 in. 11.69 in.

How many time can you fold a paper?

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. Seriously.

How many times can you fold a circle in half?

if you fold it like in a boat or hot dog way 10 times, it will be hard. but if there is no pattern to it, yes you can Actually, if you fold in halves, it is impossible to fold it more than 8 times. If you have a large piece of paper, and you don’t fold it in halves, yes, you can fold it more than 10 times.

Can you fold paper more than 7 times with hydraulic press?

That myth that you can’t fold paper in half more than seven times? Turns out it’s true(ish). The man behind the Hydraulic Press Channel decided to test that theory by folding an A3 piece of paper in half seven times using his press and it turns out that paper really can’t be folded in half seven times.

Is it true that if you fold a piece of paper 42 times?

If you could fold a piece of paper 42 times, the thickness would be enough to reach the moon. A standard sheet of paper is about 0.1 mm so 42 folds would give us this: 0.1 * 2 42 = 439,804,651,110 mm. This, of course, could not be done with a standard sheet of paper because of its physical limits.

What if we fold a paper 50 times?

Each time you fold a piece of paper, it gets twice as thick. … If a piece of paper is . 1 mm thick, folding it 50 times makes it 2^50 times thicker, and you get 112 million km (80 million miles), or . 75 AU (the distance from the earth to the sun).

How many times can you fold a4 paper in half?

It is commonly claimed that you cannot fold a piece of paper in half more than seven times. That may be true for a standard piece of paper of A4 dimensions, but according to US teenage (at the time) mathematician Britney Gallivan the maximum number of folds is in fact dependent on the initial size of the sheet.

How thick is 80gsm paper?

70micCoated Paper (Gloss, Silk, Matt)WeightThickness80gsm70mic90gsm78mic100gsm87mic11 more rows•Aug 29, 2018

How many times can you fold a dollar bill?

Q. How many times can a dollar bill be neatly folded so each fold overlaps its opposite side? A. Six times by hand, seven in a vise.