Your pipes should be free of obstructions like mineral build-up. Water pipes, like the blood vessels in your body and veins in a plant, must be of a sufficient diameter to move enough water to where it is needed, when it is needed.
Standard practice is to connect a 3/4" pipe to in main water in point, and then when branching out to separate fixtures, reduce the pipes to 1/2". That way the water available is always greater in the supply line than the service lines. The 3/4" would also run in and out of the hot water tank, so enough hot water is also available to fixtures when they need it. Never use a 1/2" pipe to supply more than one fixture.
Using this technique, the three showers in our house can be used at the same time, and someone can even flush without the rest of us knowing.
No, temperature does not increase directly with velocity. Temperature measures the average kinetic energy of the particles in a system, whereas velocity is a specific measure of the speed and direction of an object's movement. While an increase in velocity can lead to an increase in kinetic energy, it does not necessarily result in a direct increase in temperature.
No it doesnt matter.
No, that's not true.
At the boiling point the temperature remain unchanged.
Altitude doesn't change uniformly because the four main layers of the atmosphere have different temperature gradients, creating the thermal structure of the atmosphere.
The thermal energy required to change state is taken from the environment; which in this case is the melt water.
Water does change as it melts from a solid to liquid. That's the change. Its molecules speed up and separate from the lattice structure structure of the ice and become fluid. This is called a physical change because the water molecules themselves do not undergo a change. Solid water and liquid water are still water.If you're talking about temperature, the temperature does not change during the phase change. That's because the heat energy is being used to remove water molecules from the lattice structure. Once all of the water molecules a separated, the temperature can increase.
The most important temperature, the second is light intensity
During the change of state, the molecules of a substance absorb energy to overcome the strong intermolecular force of attraction between them. Hence the heat energy which we supply is absorbed by them for this purpose. So change in temperature is not observed.
No, they are cold blooded animals and weather doesnt affect them. Unlike us, we are warm blooded. Hope this helps you(:
At 0 degrees Celsius, added heat is used to break intermolecular forces during the phase change from solid to liquid, not to increase temperature. This energy is known as latent heat of fusion and is needed to overcome the solid's molecular arrangement. Once all the ice has melted, the temperature will start to rise again.
it's because it releases the latent heat of fusion. Latent heat means energy is given out when a substance changes from liquid to solid without a change in temperature. and the transfer of energy doesnt change the KE of the particles, so the temperature remains unchanged. lanten heat gives rise to the change in PE of the particles during the change of state only