Quick Answer: How Do I Find The Volume?

What is the volume of the earth?

The Earth has a volume of about 1,083,206,916,846 cubic kilometers (259,875,159,532 cubic miles).

According to some astronomers, about 1.3 million Earths could fit inside the sun..

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).

What does volume mean?

(Entry 1 of 3) 1 : the degree of loudness or the intensity of a sound also : loudness. 2 : the amount of space occupied by a three-dimensional object as measured in cubic units (such as quarts or liters) : cubic capacity — see Metric System Table, Weights and Measures Table.

How do you find volume with diameter?

You do need to be more specific, the volume of a sphere is V = 4/3 π r^3, it does not need to be related to a cylinder. So if you know the radius, you can calculate the volume. The volume of a cylinder with the same radius and with a height of 2r (since it would be the diameter across) would be V = π r^2 h = 2π r^3.

What is the volume of this cylinder?

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 .

How do I calculate my body volume?

To calculate the volume of his body, divide by the average density of the human body in pounds and gallons: 155 ÷ 8.3 lbs/gal = 18.41 gallons = 2.43 cubic feet = 0.07 cubic meters.

What is the area and volume of cylinder?

So the total area = 2(π r2) + h(2π r2). VOLUME OF A CYLINDER is the area of the top times the height. The area of the top is given by the formula for the area of a circle (π r2). So the total volume = h(π r2).

What does today’s volume mean?

Volume is counted as the total number of shares that are actually traded (bought and sold) during the trading day or specified set period of time. It is a measure of the total turnover of shares. … While the same shares may be traded back and forth multiple times, the volume is counted on each transaction.

How do you find the volume of liquid?

Calculate Volume Look up or calculate the density of the liquid, then determine the volume of the liquid by dividing the mass of the liquid by the density. Make sure to express density in units compatible with the mass.

How do you figure out a diameter?

Calculating Diameter From the Area of a Circle If you are given the area of a circle, the diameter is equal to the square root of four times the area divided by pi (diameter = √ (4 x area) / pi).

What is the formula for volume?

Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height.

What is the best volume indicator?

Chaikin Money FlowThe reason Chaikin Money Flow is the best volume and classical volume indicator is that it measures institutional accumulation-distribution. Typically on a rally, the Chaikin volume indicator should be above the zero line. Conversely, on sell-offs, the Chaikin volume indicator should be below the zero line.

What are the two formulas for volume?

3. The volume of a solid 3D shape is the amount of space displaced by it….Perimeter, Area, and Volume.Table 3. Volume FormulasShapeFormulaVariablesCubeV=s3s is the length of the side.Right Rectangular PrismV=LWHL is the length, W is the width and H is the height.Prism or CylinderV=AhA is the area of the base, h is the height.2 more rows

How do you teach volume?

Tips for Teaching VolumeReview Area Concepts. Before tackling volume it is important to make sure that students understand the concept of area. … Define Volume. Many students come to math class without knowing the mathematical definition of volume. … Hands-On Practice with Non-Standard Units. … Model. … Practice, Practice, Practice.

What is the volume of a human?

The average human has a mass of about 62 kg, or 62,000 grams. That means the average volume of a human is 62,000 cubic centimeters. To get the total volume of the human race, just multiply that by 7.6 billion: 470 trillion cc. That’s a weird amount to grasp.

How many cubic inches is a person?

An average adult human stomach has a volume of about 100 cubic inches. A newborn baby has a stomach capacity of just 2 cubic inches. In other words, 216 cubic inches is 0.498240124020 times the size of a Basketball, and the size of a Basketball is 2.0070643687 times that amount.

How do you find volume with diameter and height?

How can I find a cylinder’s volume when I know height and diameter? 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 are 3 ways to measure volume?

There are other units for measuring volume; cubic inches, cubic feet, cubic yards are all units used for measuring volume. Milliliters, liters, gallons are also used especially when measuring liquids. We write cubic sizes using a small 3 next to the unit.