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Yes, crumbled paper does have more surface area compared to a flat sheet of paper. When paper is crumpled, its fibers are compressed and folded, creating additional surfaces and crevices. This increased surface area can enhance interactions with other substances, such as ink or adhesive, making crumbled paper more effective for certain applications like art or insulation.
What else can I help you with?
When building a campfire why is it easier to set fire to a piece of paper than to a branch or twig?
The fibers in paper have more exposed surface area than the fibers in wood. (NovaNet)
How does surface area effect heat loss?
the larger the surface area you have, to more heat that you are going to lose.
Which has more surface area a rectangular prisms or rectangular pyramid?
For the same base dimensions (base area) and the same height, the rectangular prism has more surface area.
Is larger surface area break on a cycle wheel more effective than smaller surface area breaks?
Yes.
Does a cylinder or rectangle have more surface area?
rectangle
Why would a crumpled piece of paper hit the ground before a flat piece of paper?
Because a flat piece of paper has a larger surface area and therefore more wind resistance. But in a crumbled piece of paper the wind resistance is less.
How much faster does a crumpled paper fall than a flat sheet show a video?
Because there is less surface area on the crumbled piece of paper, there is less area upon which the force of friction (air resistance) may act. There is more surface area on the normal piece of paper, which allows friction to act over a greater area on the paper. More air resistance causes the flat piece to fall slower.
Why does a crumbled piece of paper have less air resistance?
A crumpled piece of paper has less air resistance because its irregular shape disrupts the flow of air around it, reducing the pressure difference between the front and back of the paper. This reduces the drag force acting on the paper, allowing it to fall more quickly than a flat sheet of paper.
Why does a flat piece of paper fall slower than a crumbled piece of paper?
A flat piece of paper has a larger surface area, creating friction with the air, or more air resistance. There is more air surrounding the piece of paper, and this slows it down. A crumpled piece of paper has less surface area to create friction, meaning less air resistance. This causes it to fall faster.
Will the crumbled paper folded paper or unfolded paper fall first?
The crumbled. It's more like a ball, unlike the 2D paper. And since you can't keep the paper completely folded, It might as well be in 2nd place.
Do two pieces of paper one crumpled the other not fall at the same rate and explain?
They do not. Since a crumbled and an uncrumbled paper has the same weight but not the same surface area they will have the same gravitational pull but the difference in surface area give them diffent air resistance. Air resistance is the force when the paper have to move the air molecules while falling. Since the unfolded paper have to move more molecules because of its bigger surface, it will move slower through the air since the papers have the same gravital pull and therefore the same amount of force moving them downward.
Why does the crumpled paper fall faster the ground than the uncrumpled paper?
The flat paper has more surface area, allowing it to catch more air and float. The crumpled paper on the other hand, does not, because it doesn't have as much surface area to spread the air out.
Does crumpled paper burn faster than flat paper?
Yes, crumpled paper burns faster than flat paper because the crumpled paper has more surface area exposed to the flames, allowing for faster combustion. The increased surface area allows for better airflow and more efficient burning.
What does the piece of paper being crumbled have to do with how fast it falls?
When a paper is crumbled, the air resistance it experiences increases due to the irregular shape, causing it to fall more slowly than a flat piece of paper. The increased air resistance creates more drag, slowing down the crumpled paper's descent compared to when it's flat.
How does surface area affect diffusion rate?
Diffusion is the movement of particles across a selectively permeable membrane, from a high concentration to a low concentration. So the larger the surface area, the quicker the rate of diffusion because there is more space to diffuse in.
A student has two identical sheets of paper He crumples one into a small ball and drops the sheet of paper and the ball of paper off a building at the same time which will reach the ground first?
If we are talking in vaccum then both will have same acceleration.But if there is no vaccum then paper crumbled into a ball will have greater acceleration because air resistance will be less for it.
What happens when a paper is crumpled?
Crumpling a paper causes its fibers to bend and fold, disrupting its original structure. This can weaken the paper and make it more prone to tearing or wrinkling. Additionally, the surface area of the paper increases due to the crumpling, which can affect its appearance and texture.
