yes
i don't know... That's why I'm asking you. soo.. Does a rubber stopper float in water?
The density of a rubber stopper is typically less than the density of water, which is 1 g/cm³. Rubber stoppers usually have a density ranging from 0.9-1.1 g/cm³, making them less dense than water and able to float on its surface.
The volume of the stopper can be calculated by subtracting the initial volume of the water from the final volume. In this case, the volume of the rubber stopper would be 30.9 ml - 25 ml = 5.9 ml. Now, divide the mass of the rubber stopper (8.46 g) by its volume (5.9 ml) to find its density. Density = Mass/Volume, so the density of the rubber stopper would be 8.46g / 5.9ml = 1.43 g/ml.
From top to bottom, the order would be: cork, rubber stopper, mineral oil, water, mercury, and lead. This is based on the densities of the substances, with cork being the least dense and lead being the most dense.
Yes, charcoal is denser than water. Charcoal has a higher density than water, which means that it will sink in water.
i don't know... That's why I'm asking you. soo.. Does a rubber stopper float in water?
The density of a rubber stopper is typically less than the density of water, which is 1 g/cm³. Rubber stoppers usually have a density ranging from 0.9-1.1 g/cm³, making them less dense than water and able to float on its surface.
The volume of the stopper can be calculated by subtracting the initial volume of the water from the final volume. In this case, the volume of the rubber stopper would be 30.9 ml - 25 ml = 5.9 ml. Now, divide the mass of the rubber stopper (8.46 g) by its volume (5.9 ml) to find its density. Density = Mass/Volume, so the density of the rubber stopper would be 8.46g / 5.9ml = 1.43 g/ml.
Oh, dude, the relative density of a rubber eraser is basically how much denser it is compared to water. So, if you drop a rubber eraser in water and it sinks, it's denser than water. If it floats, it's less dense. It's like a little science party in your pencil case, man.
Mercury Iron Carbon tetrachloride Rubber stopper Water Cork Oil Air You might want to think of something better than a rubber stopper; they tend to gum up and dissolve into the carbon tet layer after a while.
Rubber ducks will float higher in saltwater compared to freshwater or chlorinated water due to the increased density of saltwater. Saltwater is denser than freshwater and chlorinated water, providing more buoyancy to objects like rubber ducks.
From top to bottom, the order would be: cork, rubber stopper, mineral oil, water, mercury, and lead. This is based on the densities of the substances, with cork being the least dense and lead being the most dense.
The density of water is 1000 gr cm-3 and the density of the Earth is about 5400 gr cm-3. So it's denser.
no, the density of water never changes
The density is the same.
Yes. The density of rubber is 1522 kg per cubic metre, which is greater than that of water (1000 kg per cubic metre)
The wonder and awe of observing that particular phenomenon has so far eluded me, but I can still state with some assurance that if a rubber band indeed sinks, then its density must be greater than the density of the fluid into which it has been placed.