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How would you describe the relationship between surface area, volume, and body size in animals?
The relationship between surface area, volume, and body size in animals is that as an animal's body size increases, its volume increases faster than its surface area. This means that larger animals have a smaller surface area relative to their volume compared to smaller animals. This has implications for things like heat regulation, as larger animals may have a harder time dissipating heat due to their smaller surface area relative to their volume.
Who of the balls of equal masses and different sizes have lower density?
If two perfect spheres of different sizes have the same mass, then the larger ball has a lower density and the smaller ball has a higher density. This is because density is the amount of mass in a given volume, and density is obviously higher if there is a smaller volume for a given amount of mass.
Are electrons larger than protrons?
No. Actually electrons are almost 2,00X smaller. About 1,600 or something.
What two things have the same mass but different volume?
A metal ball and a foam ball can have the same mass but different volumes. The metal ball will be denser and therefore have a smaller volume compared to the foam ball.
Does the size of an object affect the mass and the volume?
Yes, the size of an object can affect both its mass and volume. Generally, larger objects will have greater mass and volume compared to smaller objects of the same material. This is because mass is a measure of the amount of matter in an object, while volume is the amount of space it occupies.
Does larger things have smaller volume?
No. Larger things usually have larger volumes.
How would you describe the relationship between surface area, volume, and body size in animals?
The relationship between surface area, volume, and body size in animals is that as an animal's body size increases, its volume increases faster than its surface area. This means that larger animals have a smaller surface area relative to their volume compared to smaller animals. This has implications for things like heat regulation, as larger animals may have a harder time dissipating heat due to their smaller surface area relative to their volume.
If the volume of the smaller rectangular box is 27 in what is the volume of the larger rectangular box?
If the volume of the smaller rectangular box is 27 in3, what is the volume of the larger rectangular box?
How is earth smaller than Mars?
Earth is not smaller than Mars, Mars is about half the size of Earth which makes Mars is smaller than Earth
What is the number of 4 cm cubes which can be cut from the solid cube whose edge is 32 cm?
Edge of the larger cube = 32 cm Volume of the larger cube = (32 cm)3 = 32768 cm3 Edge of the smaller cube = 4 cm Volume of the smaller cube = (4 cm)3 = 64 cm3 Since the smaller cubes are cut from the larger cube, volume of all of them will be equal to that of the larger cube. ∴ Total number of smaller cubes × Volume of the smaller cube = Volume of the larger cube ⇒ Total number of smaller cubes = Volume of the larger cube ÷ Volume of the smaller cube ⇒ Total number of smaller cubes = 32768 ÷ 64 = 512 Thus, 512 smaller cubes can be cut from the larger one.
Why do smaller animals have a higher metabolism compared to larger animals?
Smaller animals have a higher metabolism compared to larger animals because they have a higher surface area-to-volume ratio, which means they lose heat more quickly and need to generate more energy to maintain their body temperature.
What has a larger surface to volume ratio an elephant or a housefly why?
A housefly has a larger surface-to-volume ratio compared to an elephant. This is because smaller organisms like houseflies have relatively more surface area (such as their wings and body) compared to their volume, which allows for efficient gas exchange and heat dissipation. In contrast, an elephant's much larger volume means that its surface area does not increase at the same rate, resulting in a lower surface-to-volume ratio.
Who of the balls of equal masses and different sizes have lower density?
If two perfect spheres of different sizes have the same mass, then the larger ball has a lower density and the smaller ball has a higher density. This is because density is the amount of mass in a given volume, and density is obviously higher if there is a smaller volume for a given amount of mass.
Does the volume of water affect the time taken for the water to reach it's boiling point Why?
Yes, the volume of water can affect the time taken for it to reach its boiling point. A larger volume of water will generally take longer to reach its boiling point compared to a smaller volume, as more energy is required to heat up a larger amount of water.
The flow of electricity can be compared to the circulation of water in a?
A pipe. The volume of water available can be compared to voltage. The diameter of pipe could be compared to resistance with smaller diameter being larger resistance and the flow of water past a point in pipe is equivalent to current flow.
Which 2 things must be compared to explain why almost all cells are small?
The surface area to volume ratio of cells must be compared to explain why almost all cells are small. As cells grow larger, their volume increases faster than their surface area, leading to inefficiencies in nutrient and waste exchange. Smaller cells have a higher surface area to volume ratio, allowing for more efficient cellular processes.
Are electrons larger than protrons?
No. Actually electrons are almost 2,00X smaller. About 1,600 or something.
