Liquid nitrogen is less viscous than water.
A 10g weight would sink in water as it is heavier than the water it displaces. Objects float when they are less dense than the liquid they are placed in.
Ice is lighter (less dense) than water. Which is why ice can float on the surface of water.
A liquid with higher viscosity has more resistance to flow due to the stronger intermolecular forces between its molecules. This results in slower movement of the liquid compared to a less viscous liquid.
Blood is viscous, as it contains a hugely populous density of red blood cells therefore making it viscous. A comparison would be to water, which is less than 3 times as viscous as blood, as it contains around less than 3 times the amount of molecules than in blood.
Liquid nitrogen is less viscous than water.
Viscous means how thick a LIQUID is and how tightly the particles are packed together if the liquid is thick(less runny) it is more viscous if the liquid is thin(more runny) it is less viscous
Viscosity is a measure of the thickness or how runny a liquid is. More viscous means thicker and syrup-like. Less viscous means more runny and more like water.
When the liquid is at high temperature, the molecules of liquid have more energy & spread further apart. This enables the molecules to move around much more in the liquid which makes it less viscous or fluid.
I think you may be talking about viscosity. The viscosity of a liquid is its resistance to flow, or its thickness. A less viscous liquid will flow more quickly than a more viscous fluid. As an example, water has very low viscosity and molasses has a high viscosity.
http://wiki.answers.com/Q/When_the_viscosity_of_a_liquid_is_higher_than_another_liquid_does_that_mean_its_surface_density_would_be_higher_too" http://wiki.answers.com/Q/When_the_viscosity_of_a_liquid_is_higher_than_another_liquid_does_that_mean_its_surface_density_would_be_higher_too" http://wiki.answers.com/Q/When_the_viscosity_of_a_liquid_is_higher_than_another_liquid_does_that_mean_its_surface_density_would_be_higher_too"
Oil is a viscous liquid. Higher the number on the can, less the viscosity of the oil in it.
you can measure it by dropping a lead ball into the liquid while timing it with a stop watch if it is runny then it is more viscous and when it is thick and not runny it is less viscous.
It is the ability of the liquid to flow. The higher the viscosity, the less the ability to flow. For example, oil is more viscous than water; honey is more viscous than oil.
Yes, for example oil is less dense than water even though it is more viscous.
it means the liquid is heavier. It floats in the liquid.
If you freeze a sample of liquid water it should expand but still weigh the same amount. Water is denser than ice so by volume liquid water is heavier than water ice, thus ice floats.