# Question: Which Cylinder Has The Greatest Volume?

## What is volume of square?

Volume is measured in “cubic” units.

Volume of a cube = side times side times side.

Since each side of a square is the same, it can simply be the length of one side cubed.

If a square has one side of 4 inches, the volume would be 4 inches times 4 inches times 4 inches, or 64 cubic inches..

## How do you find the volume of a jar?

Calculate the area of the base (which is a circle) by using the equation πr² where r is the radius of the circle. Then, multiply the area of the base by the height of the cylinder to find the volume.

## What is the difference between a cube and a cylinder?

Tracing around the face of solids will help a child to understand that a cube is different from a rectangular prism because all six of its faces are squares. … A cylinder, on the other hand, has two circular faces, so it can both roll and slide.

## How do I figure volume of a cylinder?

How do you find the volume of an oval cylinder?Multiply the smallest radius of oval (minor axis) by its largest radius (major axis).Multiply this new number by pi.Divide the result of step 2 by 4. … Multiply the area of the oval by the height of the cylinder.The result is volume of an oval cylinder.

## What is TSA of cylinder?

Consider a cylinder of radius r and height h. The total surface area (TSA) includes the area of the circular top and base, as well as the curved surface area (CSA).

## How do you find the minimum surface area of a cylinder when given the volume?

In fact, you can prove that the cylinder of a given fixed volume with the lowest surface area will always have r = h/2. Instead of setting V = 355 keep V as a letter and treat it as a constant. You will have r = cuberoot(V/2π) and substituting V = πr²h gives r = h/2.

## How do you optimize calculus?

Stage I: Develop the function.Draw a picture of the physical situation. … Write an equation that relates the quantity you want to optimize in terms of the relevant variables.If necessary, use other given information to rewrite your equation in terms of a single variable.

## What is a formula of cylinder?

Solution. The formula for the volume of a cylinder is V=Bh or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm. Substitute 8 for r and 15 for h in the formula V=πr2h .

## What is the volume formula?

Volume Formula: Volume = a³ , where a is length of each side. Volume = l × w × h , where l is length, w is width and h is height. Volume = 4/3 πr³ , where r is the radius.

## What is the maximum volume of a cylinder?

The maximum volume of approximately 307.11 cm3 occurs when the radius is approximately 4.607 cm. The height of the cylinder can be determined by working backward using the formula for volume. The height of the cylinder is equal to the radius (rounding), or half the diameter. V = r ( SA − πr2 2 ).

## What has more volume a cylinder of a cube?

ANSWER: You can see that an optimally shaped cylinder can contain times more volume than a cube with the same surface area.

## What is the cube volume?

In geometry, cubic units can be defined as the units used to measure volume. The volume of a unit cube whose length, width and height are 1 unit each is 1 cubic unit. … The length, width and height of the rectangular prism can be measured by counting the number of unit cubes. The volume is then determined in cubic units.