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What do the universal symbols mean?
it means the symbols dont change wherever you are in the world.
When did symbols start?
Symbols started as soon as writing started in the beginning of time. These symbols were used to represent things people wanted, needed, or valued.
Is television an electrical or electronic device?
electrical and electronic is the same thing your TV uses electricity
What are special characters?
in excel workbook these are symbols.
Meanings for symbols on spreadsheets?
white cross
Importance of electrical symbols?
tanga
What Purpose of electrical symbol?
Electrical symbols are used in electrical wiring diagram, signage on the electrical devices and motors
Where can one find information about electrical symbols?
Electrical safety symbols warn of possible hazards. Information and explanation can be found online at websites such as Electrical Safety Forum and Wise Geek.
What is the purpose of an electrical symbols?
It depends on the type of electrical symbols. There are safety and warning symbols as well as symbols for identifying parts and their polarity. The symbols are needed for maintenance for proper safety, part identification, and to know how to hook up things. It's much more convenient to have a symbol that everyone recognizes for, say, a resistor, than to glue a resistor onto the wiring diagram.
What is the purpose of the electrical symbols?
It depends on the type of electrical symbols. There are safety and warning symbols as well as symbols for identifying parts and their polarity. The symbols are needed for maintenance for proper safety, part identification, and to know how to hook up things. It's much more convenient to have a symbol that everyone recognizes for, say, a resistor, than to glue a resistor onto the wiring diagram.
What is the symbol on a fire extinguisher for electrical equipment?
Fire extinguisher symbols
What does Electrical polarity symbols mean?
i dont know dont care
What are the different electrical symbols?
In electrical engineering there are many types of symbols used to notate devices. These include symbols for polarity, switches, diodes, and batteries.
What of types of symbols would be used on an electrical drawing for a large machine?
c
Why you need to study electrical symbols?
because it make us aware of something that we do not know about it
Can you explain house wiring using electrical symbols and identify two simple circuits within a home?
Electrical symbols are used on electrical prints to show the location of devices that the architect would like located at specific spots. Two simple circuits in house wiring would be a receptacle circuit and a lighting circuit.
What do electrical symbols look like?
http://en.wikipedia.org/wiki/Electronic_symbol
