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about the quantity in a sports drink bottle. very close to the volume of a kilogram of water. A milliliter (ml) is. about the size of a grape. a fifth of a teaspoon. exactly one cubic centimeter (1 cc) A "handful" (not an exact measure!) is about 40 ml. A cup is 250 ml, so 4 cups make a liter.
Apr 18, 2024 · To find the volume of a box, simply multiply length, width, and height — and you're good to go! For example, if a box is 5×7×2 cm, then the volume of a box is 70 cubic centimeters. For dimensions that are relatively small whole numbers, calculating volume by hand is easy.
And volume is how much space does that stuff take up. Now let's think about it. Liter is volume. This right here is volume. How much space do you take up. Gallon is also volume. That's in the U.S. And in Europe, or in the metric system, it would be a liter. That's a gram. Gram is a unit of mass. So decigram just means 1/10 of a gram. Millimeter.
- 5 min
- Sal Khan,Monterey Institute for Technology and Education
- I'll posit that Americans are, generally speaking, happy with the imperial system. They don't want to learn the new system, because this one works...
- The metric system came along after the system the US still uses. Years ago, most other countries went metric. The US tried to, but Americans just w...
- Metric has more value and responsibilities. It is common around the world. It is the main system to measure. It used in India,Germany.Russia,Nether...
- Historically, a fluid ounce was equal to the volume of one ounce of a liquid (water, beer, wine, etc.) - but this meant that the actual volume of 1...
- Metric Units --> all the different units of measurement (liters, grams, meters, etc.) use the same prefixes (kilo-, hecto-, deka-,[unit], deci-, ce...
- In the United States, students have been learning both systems for at least 40 years. And both systems are pretty widely understood and used in the...
- Deci means one-tenth (1/10) of the base unit. Deca means ten times (10x) the base unit. So for example if the base unit is meters. 1 decimeter is 1...
- Sphere
- Cone
- Cube
- Cylinder
- Rectangular Tank
- Capsule
- Spherical Cap
- Conical Frustum
- Ellipsoid
- Square Pyramid
A sphere is the three-dimensional counterpart of a two-dimensional circle. It is a perfectly round geometrical object that, mathematically, is the set of points that are equidistant from a given point at its center, where the distance between the center and any point on the sphere is the radius r. Likely the most commonly known spherical object is ...
A cone is a three-dimensional shape that tapers smoothly from its typically circular base to a common point called the apex (or vertex). Mathematically, a cone is formed similarly to a circle, by a set of line segments connected to a common center point, except that the center point is not included in the plane that contains the circle (or some oth...
A cube is the three-dimensional analog of a square, and is an object bounded by six square faces, three of which meet at each of its vertices, and all of which are perpendicular to their respective adjacent faces. The cube is a special case of many classifications of shapes in geometry, including being a square parallelepiped, an equilateral cuboid...
A cylinder in its simplest form is defined as the surface formed by points at a fixed distance from a given straight line axis. In common use, however, "cylinder" refers to a right circular cylinder, where the bases of the cylinder are circles connected through their centers by an axis perpendicular to the planes of its bases, with given height h a...
A rectangular tank is a generalized form of a cube, where the sides can have varying lengths. It is bounded by six faces, three of which meet at its vertices, and all of which are perpendicular to their respective adjacent faces. The equation for calculating the volume of a rectangle is shown below: volume= length × width × height EX: Darby likes c...
A capsule is a three-dimensional geometric shape comprised of a cylinder and two hemispherical ends, where a hemisphere is half a sphere. It follows that the volume of a capsule can be calculated by combining the volume equations for a sphere and a right circular cylinder: where r is the radius and his the height of the cylindrical portion EX: Give...
A spherical cap is a portion of a sphere that is separated from the rest of the sphere by a plane. If the plane passes through the center of the sphere, the spherical cap is referred to as a hemisphere. Other distinctions exist, including a spherical segment, where a sphere is segmented with two parallel planes and two different radii where the pla...
A conical frustum is the portion of a solid that remains when a cone is cut by two parallel planes. This calculator calculates the volume for a right circular cone specifically. Typical conical frustums found in everyday life include lampshades, buckets, and some drinking glasses. The volume of a right conical frustum is calculated using the follow...
An ellipsoid is the three-dimensional counterpart of an ellipse, and is a surface that can be described as the deformation of a sphere through scaling of directional elements. The center of an ellipsoid is the point at which three pairwise perpendicular axes of symmetry intersect, and the line segments delimiting these axes of symmetry are called t...
A pyramid in geometry is a three-dimensional solid formed by connecting a polygonal base to a point called its apex, where a polygon is a shape in a plane bounded by a finite number of straight line segments. There are many possible polygonal bases for a pyramid, but a square pyramid is a pyramid in which the base is a square. Another distinction i...
Khan Academy is originally an American company, so they use this system. Pounds and ounces are kind of like grams and kgs in other countries. They are used to measure weight and mass. 16 ounces make a pound, and 2,000 pounds make a ton (not to be confused with tonne, which is in the metric system).
- 4 min
- Sal Khan
- 1 micrometer=1e-18 cubic meters Thanks for the likes
- Good question! A regular ton is an English (U.S.), non-metric unit. There is a metric ton called a tonne, which is 1,000 kilograms (or equivalently...
- Yes, that is correct! Since there are 10 centimeters in a decimeter, there are 10^3 = 1000 cubic centimeters in a cubic decimeter. Since a millilit...
- 9 grams ugyukunfctgyidtyi
- its simple you just play some fortnite until you forget completely about math
- The prefix "milli-" represents 1 thousandth. So 1 "milli"liter is 1/1000 liter, not 1000 liter (also not 1 million liter).
Volume of a sphere. To find the volume of a sphere, use the formula 4/3 x π x (diameter / 2)3, where (diameter / 2) is the radius of the sphere (d = 2 x r), so another way to write it is 4/3 x π x radius3. Visual on the figure below: Same as a circle, you only need one measurement of the sphere: its diameter or its radius.
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What is a liter in metric system?
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What is the SI unit for volume?
May 16, 2024 · volume = l³. where l is the length of the sides of the cube. This is just another way to say that you need to multiply the length of each side l by itself three times: l × l × l = l³, or, in other words, elevating it to the third power (learn more about power in the exponent calculator) The previous formula comes from the fact that the cube ...
