►How do we make electricity? ; Fossil fuels ►Nuclear power ►Alternative sources -Solar -Wind...
11
-
Upload
jerome-singleton -
Category
Documents
-
view
217 -
download
2
Transcript of ►How do we make electricity? ; Fossil fuels ►Nuclear power ►Alternative sources -Solar -Wind...
►How do we make electricity? ; Fossil fuels
►Nuclear power
►Alternative sources- Solar- Wind- Water
Mapping slide
How do we make electricity?
Fuels: Coal, Natural gas, Oil
+ easy and reliable way+ efficency
- pollution- limited sources
Coal power station
World’s energy sources in 2010
Nuclear power
Fuel: U 235
+ sources for another 250 years+ efficency+ no pollution
- toxic waste- dangerous radiation ( Chernobyl, Fukushima )
Alternative sources of energy
- Solar systems Passive
Active collectors
photovoltaic panels
Alternative sources of energy
- Wind power station
Alternative sources of energy
- Water power station
Conclusions
Sources- www.google.com- www.youtube.com - www.wikipedia.org - www.energy.gov ………….. US Department of Energy- www.cez.cz ……………………. CEZ statistics about
world energy
Follow-up
Where can you get whole presentation + vocabulary list?- [email protected] www.uloz.to- fsiforum.cz ; FileManager
Thank you for your attention
