According to the engineering toolbox website
( http://www.engineeringtoolbox.com/water-specific-volume-weight-d_661.html )
at 32 degrees Fahrenheit the weight/density measurement is 62.41 lb/ft3
at 240 degrees Fahrenheit it reduces to 59.08 lb/ft3
hot water contains more energy than cold water. cold water causes the water molegules to vibrate more.
If you have the same volume of both then there are in cold water more molecules.
because when you get out of the baths of hot water its a bigger change in temp rather than after you get out of one with a cold water than the temp in te house will be warmer than ur bath
Yes, because the higher the temperature, the faster and more spread out the molecules, therefore making hot water less dense than cold water.
No, its more energy efficient.
No, cold water weighs more (for a given volume) than hot water. This is why there is a thermocline in bodies of water. But when water freezes, the solid form weighs even less (for a given volume), this is why ice floats.
No, body fat does not weigh more than water. Both body fat and water have different densities, with fat being less dense than water. This means that for the same volume, water would weigh more than fat.
Yes, mercury is denser than water, so a given volume of mercury will weigh more than the same volume of water.
Cold water is more dense.
cold ocean water is more dense than warm water
They weigh the same
a little
The density of the human body is greater than that of water. This means that when you step into water, the water you displace has a weight equal to your weight. If you weigh more than the weight of the water that you displace, you will sink.
Actually it's not weight we are dealing with here, it is actually density. So what happens is when temperature increases, the density decreases and volume increases or vice versa if the temperature decreases, the density increases and the volume decreases.
yes
cold ocean waer has more dense than warm water.
nonow if you had said does a pound of feathers weigh more than a pound of water.....