ppt

2. POWER RESOURCES
• POWER OR ENERGY PLAYS VITAL ROLE
IN US LIVES.WE ALSO NEED POWER FOR
INDUSTRY,AGRICULTURE, TRANSPORT,
COMMUNICATION AND DEFENSE.POWER
RESOURCES MAY BE BROADLY
CATEGORISED AS COVETIONAL AND
NON-CONVECTIONAL RESOURCES.

3. CONVENTIONAL SOURCE OF
ENERGY
• CONVENTIONAL SORCES OF ENERGY ARE
THOSE WHICH HAVE BEEN IN COMMON USE
FOR A LONG TIME. FIRE WOOD AND
FOSSILFULES ARE THE TWO MAIN
CONVENTIONAL ENERGY SOURCES.

4. * Fire wood*
• IT IS WIDELY USED FOR
COOK9ING AND HEATING.IN
OUR COUNTERY MORE THAN
FIFTHY PERCENT OF THE
ENRGY USED BY VILLAGERS
COMES FROM FIRE
WOOD.FOSSSIL FUEL IS THE
EXAMPLE OF FIRE WOOD
WHICH ARE USING IN MOST
PLACE.

5. *COAL*
• COAL IS THE
FOSSIL FUEL AND
IT IS USED IN
MOST
INDUSTRIES TO
GENERATE
ELECTRICTY
WHICH ALSO
CALLED
THEMRAL
POWER.THE
LEADIND COAL
PRODUCERS ARE

6. *PETROLEUM*
• PETROL IS THAT FOSSIL
FUEL OR OIL WHICH USED
IN YOUR CAR . IT IS FOUND
BETWEEN THE LAYERS OF
ROCKS AND IS DRILLED
FROM OIL FIELDS
BETWWEN THE LAYERS OF
ROCKS AND IS DRILLED
FROM OIL FIELDS . IT ALSO
KNOWN AS BLACK GOLD
.IT PRODUCE SOME
PRODUCTS

7. • ARE DISESL, KEROSENE WAX
ETC. THE LEADING PRODUCER OF
PETROL ARE IRAN,IRAQ,SAUDI
ARABIA AND QATAR.

8. *NATURAL GAS *
• NATURAL GAS IS FOUND
WITH PETROLEUM
DEPOSISTS AND IS
RELEASED WHEN CRUDE
OIL IS BROUGHT TO THE
SURFACE. IT CAN BE
USED AS A DOMESTIC AND
INDUSTRIAL FUEL.
RUSSIA, NORWAY, UK
AND YHE NETHERLAND
ARE THE MAJOR
PRODUCRES OF NATURAL
GAS

9. *HYDEL POWER*
• THE WATER OF
RIVER WHICH
STORE BY HYDRO
DAM IS GO
THROUGH PIPES
INSIDE THE DAM
OVER TURBINE
BLADES THEN
TURN THE
GENERATOR TO
ELETRICTY. IT
KNOWN AS

10. NON CONVENTIONL SOURCE
OF ENERGY
• IN THE ENRGY OF THE NON
CONVENTIONAL THE ENRGY ARE
RENEWABLE WHICH ARE UN
LIMITED.

11. *SOLAR ENERGY*
• SUN OR SOLAR RAYS WICH ARE
TRAPPED BY SOLAR CEELS TO
GENERATE ELECTICITY IS CALLED
SOLAR ENERGY.

12. *WIND ENERGY*
• WIND IS AN IN EXHAUSTIBLE
SOURCE OF ENERGY. THROUGH
WIND THE WIND MILL MOVE AND
GENERATE ELECRTICITY.

13. *NUCLEAR ENERGY*
• NUCLEAR POWER IS OBTAINED
FROM ENERGY STORED IN THE
NUCLEI OF ATOM OF NATURALLY
OCURRING RADIO ACTIVE ELEMNT
LIKE URANIUM AND
THORIUM.THESE FULES UNDERGO
NUCLEAR FISSION IN NUCLEAR
FISSION IN NUCLEAR REACTORS
AND EMIT POWERS. THE
GREATEST PRODUCERS OF

14. • POWER ARE USA AND EUROPE.

15. *GEOTHERMAL ENRGY*
• HEAT ENRGY OBTAIN FROM
EARTH IS CALLED GEO THERMAL
ENERGY .THE TEMPERATURE IN
THE INTERIOR OF THE EARTH
RISES STEADILY AS WE GO
DEEPETR. SOME TIMES THIS HEAT
ENERGY MAY SURFACE IT SELF IN
THE FORM OF HOT SPRINGS. THIS
HEAT ENERGY CAN BE USED TO
GENERATE POWER. GEO
THERMAL ENERGY IN THE FORM
OF HOT SPRINGS HAS BEEN

16. • USED FOR COIOKING, HEATING
AND BATHING SEVERAL YEARS.
USA IS THE LEADING PRODUCERS
.

17. *TIDAL ENERGY*
• THE ENERGY WHICH IS FORMED
BY THE TIDES IS CALLED TIADL
ENERGY . IT HAS SOME LIKE
SAME PROCESS OF WIND POWER.

18. *BIO GAS *
• ORGANIC WASTE LIKE DUNG
KITCHEN WASTE ETC ARE
CONVERTED INTO BIO FUEL . ARE
USED IN BIO GAS TO FORM
ENERGY.