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Will a larger surface area lose heat at a faster rate than a smaller surface area?
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Is larger surface area break on a cycle wheel more effective than smaller surface area breaks?
Yes.
What is the relationship between the surface area to volume ratio of a cell and its size?
The larger the surface area to volume ratio of a cell, the smaller its size (and vice versa).
Is the surface-area-to-volume ratio of a small cell less than that of a larger cell?
As a cell becomes larger the surface area to volume ratio gets smaller. The volume increases by the square of the surface area. That is the main reason that one celled organisms are small.
Which has greater surface area a sugar cube or an equal mass of sugar crystals?
Consider this:If a cube has side length d, then its volume is d3 and its surface area is 6d2.If I cut the cube into 8 smaller cubes by bisecting each edge, then the new side length is d/2, the sum of the volume is 8 * ((d/2)3) = d3, and the surface area is 8 * (6(d/2)2) = 12d2.Therefore, even though the volume stayed constant, the sum of the surface area increased when I cut a larger cube into small cubes. The increase in surface area will be larger and larger as the cube is cut into smaller and smaller pieces. Therefore a sugar cube always has less surface area than an equal mass of sugar crystals.Granulated sugar has more surface area than a sugar cube.
As the radius of a sphere gets larger which of the spheres measurements increases more the surface area or the volume?
The volume increases faster. (proportional to the cube of the radius)The surface area increases slower. (proportional to the square of the radius)
How the size of particles affect the way the particles dissolve?
Smaller particles have a larger surface area compared to larger particles, allowing them to dissolve more quickly because more solvent can come in contact with them. This increased surface area also means that smaller particles have more opportunities for interactions with the solvent, leading to more effective dissolution compared to larger particles. Therefore, smaller particles generally dissolve faster than larger particles.
How does the area of exposed surface affect evaporation?
The larger the exposed surface area, the faster the rate of evaporation, as there is more surface area for the liquid molecules to escape into the air. This is because more molecules are exposed to the air, increasing the likelihood of evaporation occurring. Conversely, a smaller exposed surface area will result in slower evaporation.
Does a solid dissolves faster when it is ground?
YES!answ2. Dissolution of a solid is a surface phenomenon. Smaller particles have more surface area than larger ones do. So they dissolve faster.
Do big pieces react faster than small pieces?
In general, smaller pieces react faster than larger pieces because they have a larger surface area for reactions to occur. This increased surface area allows for more interactions between the reactants, leading to a faster rate of reaction.
Why the smaller the sugar size the faster the sugar dissolves in water?
Smaller sugar particles have a larger surface area exposed to the surrounding water molecules, allowing for more interactions and faster dissolution. This increased surface area facilitates quicker diffusion of the sugar molecules into the water, resulting in faster dissolution.
What effect does surface area have on evaporation?
Surface area affects evaporation rate by providing more area for the liquid molecules to escape into the air. A larger surface area allows for more molecules to evaporate at a faster rate compared to a smaller surface area. This is why a larger body of water will evaporate more quickly than a smaller one.
Effect of surface area on evaporation?
The larger the area the faster the evaporation.
How does size affect the dissolving rate?
Generally, the smaller the particle size of a substance, the faster it will dissolve. This is because smaller particles have a larger surface area for the solvent to interact with, allowing for quicker dissolution. Conversely, larger particles take longer to dissolve due to their reduced surface area for interaction with the solvent.
That a larger volume of liquid will always evaporate faster than a smaller volume?
evaporation speed is determined by temperature, humidity and exposed surface area
Does a smaller rock a have higher or lower percentage of surface area than a larger rock?
It depends on percentage related to WHAT! You cannot express surface area as a percentage of volume since the dimensions are different. So the only percentage you can have is the suface area of the smaller rock as a percentage of the surface area of the larger rock. In that case, the answer, not surprisingly, is that the smaller rock has the smaller percentage surface area.It depends on percentage related to WHAT! You cannot express surface area as a percentage of volume since the dimensions are different. So the only percentage you can have is the suface area of the smaller rock as a percentage of the surface area of the larger rock. In that case, the answer, not surprisingly, is that the smaller rock has the smaller percentage surface area.It depends on percentage related to WHAT! You cannot express surface area as a percentage of volume since the dimensions are different. So the only percentage you can have is the suface area of the smaller rock as a percentage of the surface area of the larger rock. In that case, the answer, not surprisingly, is that the smaller rock has the smaller percentage surface area.It depends on percentage related to WHAT! You cannot express surface area as a percentage of volume since the dimensions are different. So the only percentage you can have is the suface area of the smaller rock as a percentage of the surface area of the larger rock. In that case, the answer, not surprisingly, is that the smaller rock has the smaller percentage surface area.
How does surface area impact dissolution?
Surface area impacts dissolution rate by increasing the available area for the solvent to come into contact with the solute. A larger surface area means more solute particles are exposed to the solvent, allowing for a faster dissolution process. This is why powders dissolve faster than larger chunks of the same material.
Do smaller pieces of a solute will not dissolve as quickly as larger pieces?
Smaller pieces of a solute will dissolve more quickly than larger pieces. This is because the surface area of the smaller pieces is greater, allowing for more contact with the solvent and therefore faster dissolution.
