Omega which resembles an upside down horseshoe.
Ω (omega)
The Greek letter, 'omega'. This is equivalent to the English letter, 'O'.
The symbol of the ohm, i.e. the unit of resistance, is the Greek letter Omega: Ω
The Om (also Aum) is a Buddhist Hindu word used in chanting - often the translation is the jewel is in the lotus. The last letter of the Greek alphabet is the letter omega (Ω), this letter is also used as a symbol for electrical resistance (Ohm).
R, or greek OMEGAAnswerAre you referring to the circuit symbol for resistance, or the quantity symbol?The circuit symbol depends on in which country you live. In the United States, the symbol is a zig-zag. In Europe, the symbol is a rectangle.The quantity symbol for resistance is the italicised capital letter, R.On the other hand, the SI symbol for the unit of measurement of resistance, the ohm, is the capital Greek letter, omega.
I have never come across a symbol for an electrical resistance box. As the resistance box is a test instrument and it would not be drawn on any electrical schematic there may not be a symbol designated for it. The last letter of the Greek alphabet is (Ω omega) and it is used for the electrical symbol for resistance.
Scroll down to related links and look at "Ohm symbol - Google images".
The conventional unit of electrical resistance is the ohm
in physics it meant Resistance..AnswerThe Greek letter, omega, is used in SI to represent the ohm. The symbol for the quantity, resistance, is a italicised, upper-case, R.
The ohm symbol is used to represent resistance of a component or in a circuit
Yes, the symbol for megaohm (or megohm) is MΩ.
The basic unit used for electrical resistance is Ohm that uses the Greek symbol for Omega. This unit was created in 1881 by the International Conference of Electricians and was named after Georg Simon Ohm.
The ohm (symbol: Ω) is the unit ofelectrical resistance in DC circuitselectrical resistance, reactance and impedance in AC circuits.It is named after Georg Ohm.An ohm is the standard measurement of the amount of resistance offered by an object to the flow of electric current. 1 volt of voltage applied across a 1 ohm resistance, will result in 1 ampere current flowing.