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.
California 2017 Population Estimate â 39,589,144. The California Department of Finance projects the California 2017 population as 39,589,144 people. Note: this value is a projection, not a count. The 2010 Decennial Census provides the most recent count of the California population as 37,253,956 people. And the US Census Bureauâs 2016 Population Estimates Program provides a population estimate for California as 39,250,017 people.