The reason for this is because hot water rises and cold water sinks. So as the heater heats the water the hot water rises to the top of the tank while the colder water sinks to the bottom to be heated. That is why the cold water inlet is installed at the bottom of the tank while the hot water outlet is on top.
To fasten the heating in a particular object. This is caused by the the hot ar coming from the flame to the object above. This is called convection, if the heating element is placed somewhere else convection won't occur the only heating classification available will be radiation, which is the transfer of heat with the space in between the heater and the object. In simpler if you put on top of the fire its hot gas can help in heating the material.
it is at the bottom because hot air rises !!!
Density of hot water is less than that of the cold water,hence the cold water from the bottom rises upwards after getting heated
It's fed from the top because heat rises, so the hottest water will be at the top.
no!
See the Related Links for "water pressure tanks" to the bottom for the answer.
Tanks have interior wheels that drive their treads, which revolve around the outside of the entire set of hub wheels. Light tanks may have road wheels that are fitted underneath, to avoid damaging the surfaces of roadways and bridges.
Water collects in large droplets in the bottom of fuel tanks when the water is in its free state.
One might purchase a diesel fuel tank at tek-tanks. They specialise in building custom made to order tanks as well as standard fitted tanks. These can be in any shape or form.
Sears makes Kenmore tanks
It is usualy easier to find mounting space for two small tanks rather that one large one.It is usualy easier to find mounting space for two small tanks rather that one large one.
A ballast tank is one of several external or internal tanks fitted in submarines, which allow the boat to submerge when filled with water.
water tanks are good for the environment because they only use rain water rather then water from dams
tanks smell better...(not as bad) tanks are harder to clean
All 2010 chevy malibu models are fitted with 16 gallon tanks
So you can use gravity rather then a pump to get water out of them.