Power Generation Sources. Set 1

Tidal power ✘ Geothermal energy ✘ Nuclear energy ✘ Wind power. ✔

coal free from ash ✘ non-smoking coal ✘ coal which bums For long time ✘ coal broken into fine particles. ✔

1000-2000 kcal / kg ✘ 2000-4000 kcal / kg ✘ 5000-6500 kcal / kg ✘ 9000-10,500 kcal / kg. ✔

CO2 and O2 ✘ O2and H2 ✘ H2, N2 and O2 ✘ CO, N2 and H2. ✔

steam coal ✘ charcoal ✘ coke ✘ soft coal. ✔

Bituminous coal ✘ Peat ✘ Lignite ✘ Coke. ✔

bucket ✘ V-belts ✘ trolleys ✘ manually. ✔

coal ready for combustion ✘ preheated coal ✘ storage of coal sufficient to meet 24 hour demand of the plant ✘ coal in transit. ✔

atmospheric pressure ✘ more than pressure ✘ slightly less than pressure ✘ much less than pressure. ✔

Ball mill ✘ Hopper ✘ Burner ✘ Stoker. ✔