Sudden hot water in cold tap could be due to a malfunction in the water heater, a cross connection between hot and cold water lines, or a faulty mixing valve. It is recommended to check these potential issues with a professional plumber to ensure safety and proper functioning of your Plumbing system.
No, cold water is not hot. Cold water is at a lower temperature than hot water.
hot water has a lower density because since it is hot, all the particles repel from each other. therefore, cold water has a greater density that hot water which results in the floating effect
The hot water will cause the metal screw cap to expand and loosen its grip. If the bottle is straight from the fridge and is very cold, don't dip more than the metal cap briefly into the hot water. Very cold glass can shatter if in sudden contact with hot water.
The water pipes are full of cold water. All that cold water has to be flushed from the pipes before the hot water from the tank reaches your faucet.
The sensation of drinking cold refreshing water on a hot summer day can be described as a sudden relief and rejuvenation, as the coolness of the water quenches your thirst and provides a refreshing feeling throughout your body.
Water can be either hot or cold depending on the temperature. Water at room temperature is considered neither hot nor cold.
In fact hot water freezes quicker in a cold climate, because of the sudden temperature change. If you want to test it for yourself, take two ice trays, fill one with cold water and one with very hot water, stick them in the freezer, and see that the hot water freezes quicker.
hot water can not exactly kill germs and cold wter does not have a chance but boiling water can kill all the germs
The plaming tubes are all conected.When the cold water run in kitchen the cold water at the shower become less,so with less cold water at the mix cold-hot (the balance is desterb),making the water hoter.Same if you turn on the hot in the kitchen the water will be colder in the shower.
It depends on the type of crystal. Some crystals are soluble in hot water but not in cold water, while others may dissolve in cold water but not in hot water. It's best to consult the specific properties of the crystal you are working with to determine the appropriate solvent.
I don’t know
HOT rises COLD sinks