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What is the volume of a metal cylinder weighing 18.03 grams if you put it in 15mL of water and it rises to 21.4 mL?
The increase in volume of the water when the cylinder is added is equal to the volume of the cylinder. So, the volume of the cylinder is 21.4 mL - 15 mL = 6.4 mL. Since the metal cylinder is immersed in water, the volume of the metal cylinder is 6.4 mL.
What volume of gas would be in a cylinder of 100cm3 after a week?
- if the cylinder is sealed by welding, the same volume- if the cylinder is open - any initial gas
Volume of nitrous oxide in a 3.4 kg cylinder?
The volume of a gas in a cylinder depends on the pressure and temperature. Without that information, it is not possible to determine the volume of the nitrous oxide in the cylinder.
What is the first thing you have to determine when using a graduated cylinder?
The first thing you have to determine when using a graduated cylinder is the volume of liquid it can hold and the smallest volume increment it can measure. This helps ensure that you are using the appropriate graduated cylinder for your measurements and that you are able to read the volume accurately.
How do you find the volume of a Pepsi can?
The volume of a Pepsi can can be found by using the formula for the volume of a cylinder, which is πr^2h, where r is the radius of the base of the can and h is the height of the can. Measure the dimensions of the can, and plug them into the formula to calculate the volume.
What is the total surface area of a cylinder with hemispherical ends?
Two hemispherical ends = 4*pi*radius2 Lateral surface area of the cylinder = 2*pi*r*lenght of cylinder Work both out separately and the sum of them will give you the total surface area in square units.
How do you find the volume of a horizontal cylindrical tank that has a hemispherical end caps?
Measure the length of the straight portion of the tank (l) and the radius (r). The two hemispherical end caps equate to a sphere. The volume of a sphere = 4/3πr³ The volume of the straight portion of the cylinder is, πr²l Add to two portions together to get the total volume = 4/3πr³ + πr²l
What is the volume of a cylindrical gas tank that has hemispherical end caps with radius 'r' and whose cylindrical midsection -- not counting the end caps -- is six feet long?
The volume of the cylinder's midsection is given by the formula for the volume of a cylinder: V_cylinder = πr^2h, where r is the radius and h is the height (length in this case) of the cylindrical midsection. The volume of the hemispherical end caps is 2/3πr^3. The total volume is the sum of the two: V_total = V_cylinder + 2(2/3πr^3). Given that the cylindrical midsection is 6 feet long, you can calculate the total volume of the gas tank.
What is the formulae for the volume of a hemispherical sphere?
2/3*pi*r^2
What is the combined volume of cylinder attached to an hemispherical dome with a combined height of 9 inches and a base diameter of 6 inches?
Combined volume = (pi*32*6) + (2/3*pi*33) = 226.1946711 or about 226 cubic inches The height of the cylinder has to be 6 inches because the radius of the hemisphere is 3 inches which is also its height.
What does it mean to project a hemispherical surface?
hemispherical
Can a rectangle be the size of the two circles and still make a cylinder?
It must be. A cylinder is described by the volume swept by a rectangle in rotation about one of its axes. The rotation will create a circle on the opposite ends.
What is the volume of a cylinder with ends that are half spheres with a radius of 4 and has a height of 12?
Each half-sphere occupies a height of 4. Effectively, there is a full sphere of radius 4 and a cylinder of length 4. The volume of the sphere = 4/3πr³ = 4/3π4³ = 268.08 The volume of the cylinder = πr²h = π4² x 4 = 201.06 Total volume = 268.08 + 201.06 = 469.14 (2dp)
Formula fo volume of cylinder?
volume of cylinder pir2h
Diameter height length is given how to find volume of cylinder laid horizontally?
Whether a cylinder is laid horizontally, or standing vertically, it has the same volume.The volume of a cylinder is the 'square area' of the circle at the end, multiplied by its length/height.The area of a circle is Pi x diameter. (The inner diameter is probably best. The final calculation will then show the total internal volume in cubic units.)End area x length = volume.If the cylinder is laid horizontally, the distance between the ends would be called its length. If the cylinder is standing up, the distance between the ends is called its height.
The volume of a cone compared to the volume of a cylinder?
If the area of the base and the height of the cylinder and the cone are the same, then the volume of the cone will always be one third of the volume of the cylinder.
How do you get the volume of a cone when the volume of the cylinder is given?
multiply the volume of the cylinder by 1/3. whatever you get is the volume of the cone
