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What occurs when a system returns data to itself about changes that occur through a process called?
Wiki User
∙ 6y ago
-- If the system does no more than simply monitor its own status, that's not very useful.
-- If the system monitors its own status AND uses the information to make
changes, that's very useful. The system uses its own observations to keep itself
adjusted and running right. That's called a "feedback control loop". The math can
get truly hairy.
-- A beautiful, familiar example of a feedback control loop is the operation of
a flush toilet. Lift the cover some day, and see if you can identify how the mechanism gets information about the level of the water in the tank, and uses
the information to regulate the flow of water coming it.
Wiki User
∙ 10y ago
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When a substance changes from liquid to a solid it is called?
LIQUDIFCATION!!!!!!!! Change of phase; the process is called melting.
What is the change from liquid to gas?
To change a gas to a liquid, you condense it.
The process by which water changes from a solid to a gas?
The process by which water changes from solid to gas is called sublimation Water in solid form is known as ice which on heating turns into water vapour OS steam , it depends at what temprature you are heating.
Light which bounces off the surface of an object is called?
When light changes direction as it passes through a boundary.
Procees by which water vapor changes to liquid water?
This is called condensation… water vapor changing to liquid water or the process by which a gas changes into a liquid.
When looking through a convex lens how does the image change?
It changes by a process called refracting.
What is the process called when a gas changes to a solid without going through the liquid state?
solidification
What is it called when you change a law?
goes through a process called Amendments and changes the law first it has to go to congress
The process by which water returns to the ocean is called?
precipitation (i guess)
When water is heated rapidly changes into steam this process is called?
This process is called boiling.
What is the name of the process in which a solid changes directly into a gas?
The name of the process in which a solid changes directly into a gas is called sublimation.
What is the process in which substances undergo chemical changes called?
chemical changes
Which process returns water vapor to a liquid water?
That's called condensation.
When a liquid changes into a gas the process is called what?
It is called evaporation.
What process changes gas into solid?
This process is called deposition.
What Process by which new information changes an original process is called?
NeuroTransmission
Process in which a substance changes from solid to gas?
This process is called Sublimation.
