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If it is going through an instant gas hotwater system this can lower the pressure , you may also have a valve not completely open
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∙ 11y ago
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Why the cold water pressure less than hot water pressure?
Depends where you are testing it. Possibly just a plugged aerator, or a broken seal.
Would the pressure at the bottom of a 3-foot holding tank be different if the tank held motor oil instead of water?
Yes, because the density of oil is less than water. (The pressure would be less with oil.)
Which is denser ice or cold water?
Cold Water. Water expands when it freezes, which makes ice less dense.
Why does water contract when it is cold?
Water contracts when its cold because the atoms have less energy, and when atoms have less energy they dont move as much, which causes them to contract.
Why does warm water sit on top of cold water?
Warm water is less dense than cold water, hence, it floats on top.
Why the cold water pressure less than hot water pressure?
Depends where you are testing it. Possibly just a plugged aerator, or a broken seal.
What does it mean if your hot water pressure is less than the cold water pressure?
My guess is that the hot water heater is installed downstream from a pressure reducer to limit the maximum water pressure that the water heater is exposed to.
Why did the water rush into the erlenmeyer flask when it was submerged in the cold water?
1. When the flask was placed into the cold water, the colder air molecules in the flask move slower, putting out less pressure. With the decrease in air pressure inside the flask, the now greater pressure outside pushes water into the flask until the pressure inside equals the pressure outside.
Why would a glass of cold water reach room temperature faster than a bucket of cold water?
It takes less time to cool or heat a galls of water because there is less water. If it was a spoon of water it would take less time than a bucket. It is all about amount.
How do you fix shower hot water when toilet is flushed?
Run a new cold supply line from the source. This will drain less pressure from the the cold shower line.
Air weighs less than water would you expect the pressure exerted by water to be greater or less than the pressure exerted by the same amount of air?
water is more dense than air and it has at
Can you feed a hot water tank with a gravity fed water tank?
Yes, you will only have as much pressure as you do with the cold side, probably slightly less.
Would the pressure at the bottom of a 3-foot holding tank be different if the tank held motor oil instead of water?
Yes, because the density of oil is less than water. (The pressure would be less with oil.)
Does salt reach it saturation sooner when dissolved in hot water or cold?
Cold water can dissolve less salt than can hot water. Therefore, you would reach the saturation point faster with cold water.
Is very cold water more or less dense than less cold water?
Water is at its greatest density at 4 oC.
As you go to higher elevations above sea level the boiling point of water?
as you go higher above sea level, pressure decreases. Due to the decrease in pressure, the temperature needed for water to boil is less than it is than it would be at sea level. Thus, it would take less heat energy for the bonds to break and become a gas than it would in an environment with more pressure.
The density of warm water is less than that of cold water true or false?
True... warm water is less dense than cold water.
