Sage-Tips

Why water is always flow from high height to low height?

Answer: water flows from higher level to lower level because it accelerates in whatever direction reduces its total potential energy as quickly as possible.

Which of the following liquids will flow the slowest?

One of the reasons it took so long to identify tar pitch as the slowest-moving liquid on the planet is because it looks like a solid at room temperature. Liquids share specific properties whether they flow quickly or agonizingly slowly.

Is Apple a solid or liquid?

A solid is a material that has tightly packed molecules and keeps its own size and shape. An apple is one example of a solid.

Why does higher velocity creates lower pressure?

The higher the velocity of a fluid (liquid or gas), the lower the pressure it exerts. This is called Bernoulli’s Principle. When the fluid speeds up, some of the energy from that random motion is used to move faster in the fluid’s direction of motion. This results in a lower pressure.

Does water flow from high to low pressure?

Because water is denser than air, water exerts more pressure than air does. Fluids flow from areas of high pressure to areas of low pressure. Differences in pressure are important in explaining how you breathe.

Why does pressure flow from high to low?

In the case of a fluid flowing through a venturi, the fluid pressure drops in the venturi. Flow is still from high to low pressure. As the fluid flows out of the venturi, its velocity decreases and pressure increases (Bernoulli principle). This time however, there is a pressure differential across the venturi.

Why does water flow faster?

Generally, viscosity of liquids increases for high molecular forces of attraction. This is why flow of water is faster than glycerine.

Why is pizza a solid?

It is a viscoelastic body. That means that it has characteristics of liquid and solid. It is liquid because it flows and is solid because if we stretch it quickly, it lengthens, but then it recovers in part. Pizza dough is a paste.

Does water always flow from high pressure to low pressure?

Water always flows from high to low pressure no matter what. To see how, remember that at the end we are talking about forces (net forces to be exact). Force is pressure times area. Now it is true that air pressure on the top of a mountain is less than that at the bottom, despite this we have water falls.

Why does water move from higher concentration to lower concentration?

A movement of solvent from higher concentration to lower concentration implies that water moves from lower osmotic pressure to higher osmotic pressure.

Why is the force on the slice of water higher?

Altough the diameter of the left pipe is bigger, the force exerted on the “slice” of water is not higher because the pressure on a given infinitesimal volume depends only on the height of the column of water above it.

What happens when you raise the water level in a toilet?

raising the level in one will increase the water pressure at the bottom. so water will flow into the other tube until the pressure is equal, therefore the upper levels will be even horizontally. tilting it does the same thing water will flow through the connecting tube until the upper levels are even horizontally.