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how to measure the volume of a graduated cylinder. The formula for the volume of a cylinder is height x p x diameter 2 2 where diameter 2 is the radius of the base d 2 x r so another way to write it is height x p x radius 2. Only had about 5 min to make this so not the most high tech production y.
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In the 100-mL graduated cylinder shown the labeled graduations are 60 and 50 mL. The result is the swept volume of one cylinder. For accuracy the volume on graduated cylinders is depicted on scales with 3 significant digits.
The volume is read by looking at the top of the fluid from the side and reading the mark on the glass from the lowest portion of the lens-like meniscus of the liquid.
Graduated cylinders are thin and can be tipped over easily so take special care when working with noxious or volatile liquids. This video will discuss when to use a graduated cylinder and how to read it. To find the volume of an irregular object using a graduated cylinder start by adding water to a cylinder that can accommodate the size of the object and write down the measurement for the current water level. For accuracy the volume on graduated cylinders is depicted on scales with 3 significant digits.
