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Density of an object is defined as mass per unit volume. Density - mass/volume (m/v) To find the density of a liquid using a graduated cylinder, you first of all take a measurement of the mass of the empty graduated cylinder (m1) and write it down. Lets say the mass is 0.5 kg (500 grams) Then fill the cylinder with the liquid that you want to find the density for and note down the volume (v). For easier calculation take 1 liter of the liquid. Now take a measurement of the mass of the cylinder with the liquid (m2) in it and write it down. Subtract the mass of the empty cylinder from the mass of the cylinder and liquid combined to get the mass of the liquid (m = m2 - m1). Now divide the result z by the volume (v) of the liquid. density = m/v
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ReneTo find the density of a liquid using a graduated cylinder, measure the volume of the liquid using the markings on the graduated cylinder. Then, weigh the liquid using a scale. Divide the mass of the liquid by its volume to calculate the density of the liquid in grams per milliliter.
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How to find the density of liquids?
To find the density of a liquid, you need to measure its mass and volume. The formula for density is density mass/volume. First, measure the mass of the liquid using a scale. Then, measure the volume of the liquid using a graduated cylinder. Finally, divide the mass by the volume to calculate the density of the liquid.
What tool to use to find density?
This depends upon the phase of the material whose density you wish to find. Fir an irregularly shaped solid, you would have to find the volume using a graduated cylinder (to measure how much liquid it displaces) and then weigh it on a scale (probably a triple beam balance). A regularly shaped solid would not require a graduated cylinder, you could just get its measurements with a ruler. A liquid could be measured using a graduated cylinder and a scale. A gas could have its density relative to that of the air measured by observing its buoyancy vs. weight measured in a balloon. That is a bit more complicated.
How is density of a liquid measured?
The density of a liquid is typically measured by dividing the mass of the liquid by its volume. This can be done using a graduated cylinder to measure the volume and a balance to measure the mass of the liquid. The density of a liquid is expressed in units of mass per unit volume, such as grams per milliliter.
What does a 10 ml graduated cylinder measure?
A 10 ml graduated cylinder measures volume. It is used to accurately measure and dispense liquids in laboratory settings.
If a cylinder of radius 2cm and height 4cm is submerged in a graduated cylinder of radius 3 cm containing a liquid By how much does the liquid rise?
The displaced liquid volume is equal to the volume of the cylinder. The volume of the cylinder is πr^2h, so in this case it is π(2cm)^2(4cm) = 16π cm^3. The volume displaced is equal to the rise in the liquid level in the graduated cylinder. Using the formula for the volume of the liquid in a cylinder (πr^2h), we can solve for the height (h). The rise in the liquid level will be approximately 1.06 cm.
