How can we Conserve energy      BY : G IQLAAS SHERIF
Energy• Energy can neither be generated nor it can be  destroyed . It can only be converted from one  from to another• For...
Types of energy• Energy can be broadly classified into two  types :-• Renewable Resources• Non renewable Resources
Types of Renewable Energy•   Solar energy•   Wind energy•   Geothermal energy•   Hydro energy
NON RENEWABLE ENERGY• Non Renewable energy cannot be generated  again and again , e.g. energy generated from  combustion o...
Why to conserve energy ?• We have limited fuels available on earth.• Our demand for energy is increasing  day- by- day.• I...
How can we conserve energy• Conserving energy means decreasing the  amount of energy used while achieving a  similar outco...
What can we do ?• We can do our bit to save energy .• We should not waste energy in school , at  home or at public places
In School• Always switch off lights and fans while going  out of the class.• In computer lab , we should switch off the  c...
At home• We should not keep light and fan  unnecessarily switched on.• Watching interesting programs on TV is  interesting...
In Public Places• Street lights consume a lot of energy . We can  use the streetlights according to sunset and  sunrise to...
Conclusion• Therefore, we should start saving energy  wherever we are, at home at school, at work  and in the neighborhood...
Ways to  conserve  energy
Nächste SlideShare
Wird geladen in …5
×

Ways to conserve energy

41.053 Aufrufe

Veröffentlicht am

this is the different ways in which we can conserve energy and also on what is energy

Veröffentlicht in: Bildung
5 Kommentare
62 Gefällt mir
Statistik
Notizen
Keine Downloads
Aufrufe
Aufrufe insgesamt
41.053
Auf SlideShare
0
Aus Einbettungen
0
Anzahl an Einbettungen
22
Aktionen
Geteilt
0
Downloads
932
Kommentare
5
Gefällt mir
62
Einbettungen 0
Keine Einbettungen

Keine Notizen für die Folie

Ways to conserve energy

  1. 1. How can we Conserve energy BY : G IQLAAS SHERIF
  2. 2. Energy• Energy can neither be generated nor it can be destroyed . It can only be converted from one from to another• For example , in a room heater , electrical energy is converted to the thermal energy
  3. 3. Types of energy• Energy can be broadly classified into two types :-• Renewable Resources• Non renewable Resources
  4. 4. Types of Renewable Energy• Solar energy• Wind energy• Geothermal energy• Hydro energy
  5. 5. NON RENEWABLE ENERGY• Non Renewable energy cannot be generated again and again , e.g. energy generated from combustion of fossil fuels, energy from coal and gas etc .
  6. 6. Why to conserve energy ?• We have limited fuels available on earth.• Our demand for energy is increasing day- by- day.• It is possible that someday , most of fuels will be exhausted , and we will have to switch over to alternate energy
  7. 7. How can we conserve energy• Conserving energy means decreasing the amount of energy used while achieving a similar outcome of end use . Using less energy has lots of benefits you can save money and help the environment.• using less energy helps us to preserve these resources and make them last longer in future.
  8. 8. What can we do ?• We can do our bit to save energy .• We should not waste energy in school , at home or at public places
  9. 9. In School• Always switch off lights and fans while going out of the class.• In computer lab , we should switch off the computers before going out of the class .
  10. 10. At home• We should not keep light and fan unnecessarily switched on.• Watching interesting programs on TV is interesting , but afterwards , TV should be should be switched off.
  11. 11. In Public Places• Street lights consume a lot of energy . We can use the streetlights according to sunset and sunrise to can save power.• Installing solar powered street light is another major option available to save electricity.
  12. 12. Conclusion• Therefore, we should start saving energy wherever we are, at home at school, at work and in the neighborhood. Thus, the earth a place that’s convenient and sustainable for our future generation someday.

×