Class of accuracy in electrical measurements and voltmeters have a high but not infinite internal impedance. Thus the measured parameters are somewhat altered during the measurements. Let E be the EMF of the source R be the resistance of the load and r be the resistance of the ammeter. The current through the load is I When the ammeter is connected in series with the load the current I is The difference introduced by the measuring device is then, The ratio of the difference to the actual value is Class of accuracy in electrical measurements In electrical engineering class of accuracy is a figure which represents
Becky Measures a song bearing the same title was also released in February 2007 by Ovacast featuring Becky on vocals. It has reached #67 on the UK Singles Chart. Measures was for a time a volunteer dog walker for the Chesterfield & North Derbyshire Branch of the RSPCA, and was a guest judge at their Fun Dog Show on 17 June 2007. Note Becky Measures quit peak FM Becky Measures Becky Measures (born 13 October 1981 in Derbyshire, England), from Bakewell, Derbyshire, is a radio presenter on Peak FM, an independent local radio station in Derbyshire and a professional charity fund-raiser. She