Buoyancy is the force exerted by the weight of water displaced by an object that is at least partially submerged in the water.
Surface tension a force of attraction exerted between water molecules at the waters surface interface. Something can not become submerged in the water until this surface tension is broken. Surface tension is a very weak force and can be overcome physically or by changing the chemistry at the surface (adding a wetting agent).
displacement of water
One is "surface tension" which allows the spider to walk on water ; see related link .
There is a huge difference between tension and pressure in physics. Tension refers to a pulling force and pressure refers to a pushing force.
the difference is that compression is like pushing something together and tension is like pulling something appart
Surface Tension Is Directly Proportional To Intermolecular Forces, Hydrogen Bonding & Viscocity
displacement of water
Buoancy is the upward force that keeps things floating. I guess it doesn't need surface tension.. http://en.wikipedia.org/wiki/Buoyancy
yes it does when they touch the particle dies(atomns)
gravity, buoyancy, surface tension.
no because our profecional science teacher said no and hes never wrong.
One is "surface tension" which allows the spider to walk on water ; see related link .
i think that acceleration is directly proportional to surface tension.....
as we know the relation between surface tension and temperature is inverse, and that of temperature and density also has inverse proportion, then it is clear that the '''surface tension is directly proportion to the density'''.
interfacial tensions are similar to surface tensions in which cohesive forces are also involved but the major forces are adhesive forces (tension) between liquid phase of one substance and either solid liquid or gas phase of another substance and interaction occurs at their surfaces
MERCURY has a higher surface tension than water. This highest surface tension between liquids is 487 mN/m at 15 0C.
bioflocculants flocculate organic materials while biosurfactants reduce surface tension of organic materials
There is a huge difference between tension and pressure in physics. Tension refers to a pulling force and pressure refers to a pushing force.