Electricity. 1  Also called battery, electric cell, electrochemical cell, galvanic cell, voltaic cell. a device that generates electrical energy from chemical energy, usually consisting of two different conducting substances placed in an electrolyte. Compare dry cell. 2  solar cell.
Population of Yolo County Last official estimated population of Yolo County was 201,167 (year 2014) [1]. This was 0.063% of total US population and 0.5% of total California state population. Area of Yolo County is 1,023.6 miÂ² (=2651 kmÂ²), in this year population density was 196.54 p/miÂ².
The State of California is home to almost 40 million people, a new report from the Department of Finance says, making it far and away the biggest state by population in the country. The report says California added 300,000 people in the year ending July 1, 2017, giving the state a total population of 39.6 million, with most of the population gain coming from births. There are now nine counties that have populations of more than 1 million people: Alameda, Contra Costa, Sacramento, Santa Clara, San Diego, Los Angeles, San Bernardino, Riverside and Orange.