Hi,
The symbol for amps, or amperes, is A. though in the equation V=IR, current is represented by an I. the proper symbol is A.
CommentDo not confuse the symbols for quantities and for units of measurement. Current is a quantity, and its symbol is an italic I. The ampere is a unit, and its symbol is an upright A.200ma is .200 amps or .2 amps
The symbol for a fuse looks like an 's' laying on it's side with a small circle connecting it to the wire on either side. There will also be a notation such as 2a (2 amps) etc.
To convert high voltage (HV) amps to low voltage (LV) amps, you can use the formula: HV amps = LV amps x (LV voltage / HV voltage). By rearranging the formula, you can calculate LV amps by dividing HV amps by the ratio of HV voltage to LV voltage.
3000 milliamps is equal to 3 amps. To convert milliamps to amps, you divide by 1000.
To convert VA to amps, you can use the formula Amps = VA / Volts. In this case, Amps = 140 VA / 240 V = 0.5833 Amps.
A lower case u with a tail infront of it and an uppercase A
A lower-case Greek letter 'mu', followed, without a space, by an upper-case A. Incidentally, when written in full, it's 'microamperes', not 'micro amps'!
Volts are a measure of electrical pressure....... symbol V Watts are a measure of Electrical Power.....symbol W Now interestingly Watts are a product (or is it sum, I can never remember) of the Volts multiplied by the Amps (symbol I) written as W= VxI ie 20Watts = 10Volts x 2 Amps. Transposing the formula above gives the relationships between Amps, Volts,Watts. Resistance is also a player.......... symbol R (unit is Ohms) but that's not the question Hope this helps.
Ampere is the unit used to measure the current.
The letter 'I' is used to represent current. Its SI units are the ampere,(amps),(A).
Where are you typing it? In a MS Word document go to "Insert" on the menu bar, click on "symbol" and scroll down until you see the micro symbol and click on it. In MS 2003 it's about 8 lines down in that menu.
Current symbol I =voltage/resesistance I=V/R for direct current (dc) and for a resistive load in alternating current (ac)
Multiply the vots by the amps to find the volt-amps. Or divide the volt-amps by the voltage to find the amps.
0.35897 amps = 0.35897 amps.
200ma is .200 amps or .2 amps
7 amps
Yes, the current measured in amps is the same as the keyword "amps."