if you play it with power point you can see the animations and songs also........ Moreover i did this for my Physics Project...... bibliography and some slides are removed 4 space.. thank you!

1. Sources of Energy
Introduction & good sources of energy

2. Content
• Acknowledgment
• Body
Energy
Law of conservation of energy
Good sources of energy
• Conclusion
• Bibliography

3. Acknowledgment
•
I would like to thank the following people for
helping me make this project possible. To the best
and the greatest Physics teacher, for teaching us
the wonderful and crazy world of Physics. To my
group for always being there with me in the
morning and to my mom for providing me midnight
snack when I do my report. Also to the computer
teacher for letting my group mates and I use the
lab for our presentation. Last but not the least
to the internet for giving me tips on how to meet
the presentation well.
Thank You All!!

4. Our Presentation Is All About Energy.
We can simply define energy as the ability
to do work.
For e.g.- heat energy, solar energy, etc…..
A short video about……….

6. Law of conservation of energy
• We have learnt that energy can neither be
created nor be destroyed in a chemical reaction.
• Then we should be able to perform endless
activities without thinking about energy
resources.
• Oops , then how can we solve this riddle ?

7. • Recall another property about energy to
solve this riddle.
• That is, energy comes in different
forms and can be converted to another.
For e.g.
• if we drop a plate from height, the
potential energy of the plate is
converted to sound energy when it hits
the ground and hence the energy is
conserved

8. • In any example we consider we will see that
energy, in the usable form, is dissipated to the
surroundings in less usable forms.
• Hence any source of energy we use ,to do
work, is consumed and cannot be used again.

9. What is a good source of energy.
• We use diesel to run our cars, electricity
to light our lamps or energy in our
muscles to cycle to school.
• The muscular energy for carrying out
physical work, electrical energy for
running various appliance , running a
vehicle all come from some source.

10. • A good source of energy is one that is able to
provide—
1. Large amount of work per unit mass or
volume
2. Easily accessible at economical rate
3. And , can be easily stored and transported.

11. Some good sources energy

12. Fossil Fuel
Petroleum
Coal
Natural gas
etc…..

13. Nuclear Energy
Uranium is
used in
reactors in
order to
release
energy
With the invention of
nuclear energy
scientist invented
that energy can be
released from atoms
vice versa……

14. Solar Energy
Let sun pay our bills

15. Wind Energy

16. Hydropower Energy