With participation level at nearly a quarter of the population (22 percent), bowling rolled by such popular sports and activities as basketball (15 percent), golf (13 percent), aerobics (11.9 percent), baseball (13 percent) and yoga (9 percent) to secure the number one ranking.
Definition of FUEL CELL. : a device that continuously changes the chemical energy of a fuel (as hydrogen) and an oxidant directly into electrical energy.
FuelCellToday - The leading authority on fuel cells. Applications. Fuel Cell Today categorises the use of fuel cells into three broad areas: portable power generation, stationary power generation, and power for transportation.