The scrub board was the first washing machine invented. They have been made of wood, corrugated metal and even plastic. They were even called a great American invention by the New York Times and can still be seen around in antiques shops, garage sales or laying around in your grandma's house.
Unicode encodes the symbol as U+2126 â¦ ohm sign, distinct from Greek omega among letterlike symbols, but it is only included for backwards compatibility and the Greek uppercase omega character U+03A9 Ï greek capital letter omega (HTML &#937; Â· &Omega;) is preferred.n the third report of the committee, 1864, the resistance unit is referred to as B.A. unit, or Ohmad. By 1867 the unit is referred to as simply Ohm. The B.A. ohm was intended to be 10 9 CGS units but owing to an error in calculations the definition was 1.3% too small.
Assuming you mean 1 k ohm, then the answer is 1000 ohms. Uppercase K refers to the Kelvin temperature scale. For the sake of clarity in electronics, the value indicator also substitutes for the decimal point.In the absence of omega in standard typesetting, 1.2 ohms is represented as 1R2 and 1200 ohms as 1k2.Therefore 1M2 would be 1,200,000 ohms and 1m2 would be 0R0012 ohms or 1.2 milli-ohms.or the sake of clarity in electronics, the value indicator also substitutes for the decimal point. In the absence of omega in standard typesetting, 1.2 ohms is represented as 1R2 and 1200 ohms as 1k2. Therefore 1M2 would be 1,200,000 ohms and 1m2 would be 0R0012 ohms or 1.2 milli-ohms.