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Why does decreasing the surface area of a piece of paper decrease its air resistance when it is dropped in the air?
Decreasing the surface area of a piece of paper reduces the drag force acting on it as it falls through the air. This is because there is less area for air molecules to interact with the paper, resulting in lower air resistance. As a result, the paper falls faster with less air resistance when its surface area is decreased.
Why does decreasing the surface area of a piece of paper decreases its air resistance when it is dropped in the air?
Decreasing the surface area of the paper reduces the amount of material exposed to the air, resulting in less air resistance. Air resistance is dependent on the surface area of the object in contact with the air, so decreasing the surface area will decrease the force opposing the paper's fall.
How does surface area effect the time taken for a piece of paper to fall to the ground?
Air resistance is the key. In a vacuum a piece of paper and a brick, dropped at the same time, will reach the ground at the same time. When atmosphere is added to the mix the papers area figures in when and where the paper will land. The bigger it is the more air it will capture and its' decent will be slowed.
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 a flat sheet of paper dropped from a height of 2 m accelerate at the same rate as piece of paper crumpled into a ball Why or why not?
Yes, both the flat sheet of paper and the crumpled paper ball will accelerate at the same rate due to gravity, regardless of their shapes. The acceleration due to gravity is a constant value for all objects near the surface of Earth.
Why does decreasing the surface area of a piece of paper decrease its air resistance when it is dropped in the air?
Decreasing the surface area of a piece of paper reduces the drag force acting on it as it falls through the air. This is because there is less area for air molecules to interact with the paper, resulting in lower air resistance. As a result, the paper falls faster with less air resistance when its surface area is decreased.
Why does decreasing the surface area of a piece of paper decreases its air resistance when it is dropped in the air?
Decreasing the surface area of the paper reduces the amount of material exposed to the air, resulting in less air resistance. Air resistance is dependent on the surface area of the object in contact with the air, so decreasing the surface area will decrease the force opposing the paper's fall.
How do you use the word soggy in a sentence?
The piece of paper was soggy after he accidentally dropped it in a puddle.
How does surface area effect the time taken for a piece of paper to fall to the ground?
Air resistance is the key. In a vacuum a piece of paper and a brick, dropped at the same time, will reach the ground at the same time. When atmosphere is added to the mix the papers area figures in when and where the paper will land. The bigger it is the more air it will capture and its' decent will be slowed.
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.
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.
What is a representation of the Earth's rounded surface on a flat piece of paper?
a map
What is a representation of the earths rounded surface on a flat piece of paper?
a map
How is ink collected from a piece of paper?
Ink cannot be collected from a piece of paper once it has been applied. Ink is absorbed into the fibers of the paper or dries on the surface, making it difficult to remove without damaging the paper.
Will a flat sheet of paper dropped from a height of 2 m accelerate at the same rate as piece of paper crumpled into a ball Why or why not?
Yes, both the flat sheet of paper and the crumpled paper ball will accelerate at the same rate due to gravity, regardless of their shapes. The acceleration due to gravity is a constant value for all objects near the surface of Earth.
Why does a crumpled piece of paper fall faster than a flat piece of paper?
A crumpled piece of paper falls faster than a flat piece due to air resistance. The crumpled paper has a smaller surface area exposed to air compared to the flat paper, reducing the force of air resistance acting on it. This allows the crumpled paper to accelerate faster towards the ground.
What happens when a small piece of lithium is dropped on to the surface of cold?
When a small piece of lithium is dropped onto the surface of cold water, it reacts vigorously, releasing hydrogen gas and forming lithium hydroxide. This reaction can be exothermic and may result in the production of enough heat to ignite the hydrogen gas.
