Metallic Character Definition: Metallic character describes the set of chemical properties that are associated with the elements classified as metals in the periodic table. Metallic character depends on the ability of an element to lose its outer valence electrons. Also Known As: metallicity, metal character.
Symbol of a transformer. The turns ratio of a transformer is the ratio of number of windings of each side of the transformer. Sometimes you wish to find out the turns ratio of an unlabeled transform.The transformer turns ration is labeled as follows: 1  n 1 :n 2.easuring Voltage to find ratio Edit. Symbol of a transformer. A transformer converts one AC Voltage to another. So inputing an AC Voltage and measuring the output Voltage will give you the turns ratio.
Rocker Ratio Rocker Arm Ratio is the length of the valve side of the rocker arm to the center (or pivot point) of the rocker arm divided by the length of the Cam or Pushrod side to the center of the rocker arm.ypically the valve side is longer than the pushrod or cam side, so the Rocker Arm will multiply its motion by its Rocker Ratio. This ratio is typically in the range of 1.45 to 1.7, meaning that for each .100 of pushrod or cam motion you would get .145 to .170 of valve motion. Rocker Ratio.