0
What else can I help you with?
Which has the greater surface area a cube 3 cm on a side or a microscopic cube the size of an onion skin cell?
The cube 3 cm on a side has the greater surface area.
What is the formula for surface area and volume of a cube?
Surface Area of Cube is 6 x a^2 where a is the length of one side of cube. Volume of Cube is a^3 where a is the length of one side of cube.
Formula for cube?
There r 3 formulas for cube. Volume- (side X side X side) Curved surface area- 4(side X side) Total surface area- 6(side X side)
What it's the for surface area to volume ratio of a cube?
The surface area to volume ratio of a cube is calculated by dividing its surface area by its volume. For a cube with side length ( s ), the surface area is ( 6s^2 ) and the volume is ( s^3 ). Thus, the surface area to volume ratio is ( \frac{6s^2}{s^3} = \frac{6}{s} ). This means that as the side length of the cube increases, the surface area to volume ratio decreases.
What is the area of a 3cm cube?
The area of a cube typically refers to its surface area. For a cube with a side length of 3 cm, the surface area can be calculated using the formula (6a^2), where (a) is the length of a side. Thus, the surface area is (6 \times (3 , \text{cm})^2 = 6 \times 9 , \text{cm}^2 = 54 , \text{cm}^2). Therefore, the surface area of the 3 cm cube is 54 cm².
How do you find the volume and surface area of a cube?
A cube is a three-dimensional solid object bounded by six square faces, facets, or sides, with three meeting at each vertex.The cube formula:Volume of Cube = a³Surface Area of Cube = 6a²Diagonal of Cube = Sqrt(3)*a(a = represents a side)Lets say that the number for the given side is 3, this is how the calculation would look:Volume = a³ = 3³ = 27Surface Area = 6 * 4² = 6 * 9 = 54And the Diagonal = Sqrt(3)*a = Sqrt(3) * 3 = 1.73 * 3 = 5.19
What is the surface area of a cube that measures 3 inches on a side?
54 square inches.
What is the surface area of a cube with a side length of 3 centimeters?
54 cm cubed
Why 3cm cube has the greater surface area?
A 3 cm cube has a greater surface area compared to smaller cubes because surface area increases with the square of the side length. The surface area of a cube is calculated using the formula (6a^2), where (a) is the length of one side. For a 3 cm cube, this results in a surface area of (54 , \text{cm}^2). In general, larger cubes will always have a greater surface area than smaller ones, assuming they are solid and perfectly cubic in shape.
How do you find the direct proportion between volume and surface area of a cube?
To tackle this you first need to know the equations for both volume and surface area. The surface area of a cube is 6x2 where x is the side length. The volume of the cube is x3. Thus x is the cube root of the volume. We can substitute this in to the surface area equation and say that the surface area of a cube is 6volume2/3 This can also be rearranged to say that the volume of the cube is (the surface area/6)1.5
How do you find the surface area for a cube?
First, get the length of one side of the cube. Then, square it and multiply that number by 6. For example, the length of one side is 3. Square it (9) and multiply 9 by 6, which is 54. So, the surface area of that cube is 54.
How do I calculate the surface-area- to-volume ratio for a square or cube cell that is 3 mm each side?
The answer to your question is below along with a general formula so you can see where the answer comes from.The formula for the volume of a cube with side length L is L3The formula for the surface area comes from finding the area of one side of the cube and multiplying that by 6 since there are 6 sides. The area of one side is L2 sothe surface area is 6L2 .Now if we want ratio of surface area to volume for any cube, it would be 6L2 /L3This simplifies to 6/LSo in the case of a cube with side length 3 mm it is 6/3 or 2.Method 2 would be to find the surface area and volume for your cube only and then divide.The volume is 33 and the surface area is 6(32 ) so the ratio of surface area to volume is6(32 )/33 =2
