0
The most common symbol used for DC voltage is two, short, parallel horizontal lines, only the bottom one is dashed. Click here for an image: http://upload.wikimedia.org/wikipedia/commons/9/9f/Direct_current_symbol.svg
AnswerThe ISO recommends lower case letters as follows: d.c., except where it is used at the start of a sentence, where it should be capitalised: D.C. For example:
- "A voltage of 12 V d.c."
- "D.C. voltages are supplied by batteries."
What else can I help you with?
What is the Difference Between VAC and DC Current?
VAC is voltage of alternating current signalDC current is amperage of a direct current signalAnswerYour question contradicts itself, as the symbol, V,represents voltage, not current.However, V a.c., represents an alternating voltage -one in which the direction in which the voltage is acting continuously reverses itself. Vd.c. represents a direct voltage, in which the voltage continuously acts in the same direction.
What does the symbol u mean in physics?
The symbol 'u' is often used in place of the prefix 'micro-' in math and physics.AnswerThe symbol U is used to represent voltage. In this context, a lower-case 'u' represents an instantaneous AC voltage. In thermodynamics, it is used to represent internal energy.
What does the symbol V stands for in electricity?
The symbol V stands for voltage.
A pulse of positive voltage represents what?
1
Who is the proponent of the unit of voltage?
alessandro
What is the unit symbol for the SI unit that represents temperature?
Symbol K, for Kelvin. (Do not use 'degree' in conjuction with this)
The symbol mm represents?
That is the unit of millimeters (mm).
What letter symbol represents the unit of capacitance?
The unit that measures Capacitance is Farads. The letter symbol for that is a capital F.
What is the symbol of kg?
The symbol for kilogram is kg, which represents the unit of mass in the International System of Units (SI).
What is the symbol for dekameter?
The symbol for dekameter is "dam". It represents a unit of length equal to 10 meters.
What is a symbol that represents a speech sound and is a unit of the alphabet starting with the letter l?
a letter.
What is a symbol that represents a speech sound and is a unit of the alphabet starting with the letter n?
The answer is N.
What is Symbol that represents a speech sound and is a unit of an alphabet?
a letter, also called a grapheme.
What is the Difference Between VAC and DC Current?
VAC is voltage of alternating current signalDC current is amperage of a direct current signalAnswerYour question contradicts itself, as the symbol, V,represents voltage, not current.However, V a.c., represents an alternating voltage -one in which the direction in which the voltage is acting continuously reverses itself. Vd.c. represents a direct voltage, in which the voltage continuously acts in the same direction.
A symbol that represents a speech sound and is a unit of the alphabet?
A letter represents a speech sound and is a unit of the alphabet.
What symbol is to represent the change in value?
The symbol that represents change is delta. (It looks like a little triangle before the unit) ..../\..... ../....\..... /____\....
What is the unit of electrical potential?
The unit of electrical potential is the volt (V). It represents the amount of potential energy per unit charge at a point in an electric circuit.
