the heater core in the heater unit may not have air going through it, or the hoses for the water to pass through the heater core may be broken. Or the flaps controlling the airflow may not be working correctly
1- the valve does not hold properly2- By pass allowing cold to enter the hot water line3- Someone failed to close the return circulation line
water can pass through cell membranes by osmosis- similar to diffusion
Tie the 2 water lines that run to heater core together
percolation
Water cannot pass through bubble without bursting .
Yes, we can boil water if we pass enough current through it......
Condenses vapours of liquids so they condense back to liquid. They are composed of a tube carrying the vapour with a water jacket around it through which cold water can pass
No, wireless signals do not pass easily through water as it absorbs and weakens the signal. The signal's strength and speed are greatly reduced when trying to pass through water compared to passing through air. Submerged objects can disrupt the signal even more.
Wrong. Water will pass through paper but low voltage electrity will not. Electricity will pass through copper and other metals, but water will not. Water is a good conductor of electricity but so is steel and copper. However water will not pass through them unless they are in the form of tubing In the UK pipework (Gas and Water) in properties should be earthed to protect against electrocution.
No it has no way to pass threw or no entry to pass water etc.
yes electricity can pass through salt water .salt is an ionic compound which can conduct electricity