Science 3- source of electricity

1. Teacher Jelyn H. Maligaya
SOURCES OF ELECTRICITY

5. Tell the use of sound that each object
produce.

12. Science Trivia
There are four major types of power
plants to generate electricity. They are
the nuclear power plant,
hydroelectric, coal fired, diesel-fired
and geothermal power plant

13. Your younger brother is playing a
remote-control helicopter toy. Suddenly, it
fell down but your brother continuously
pressing the remote and yet the toy remains
on the ground. What do you think is the
reason why the toy did not function well?
What are you going to do to help your
brother?

14. What are the various sources
of electricity?
Describe each source of
electricity.

16. Write AGREE if the statement is correct and DISAGREE if it is
not.
_________1. Electricity may come from batteries.
_________2. Electricity may come from an electric power plant.
_________3. Appliances can function only with the use of
electricity.
_________4. Some electrical equipment can be operated only
by using battery.
_________5. Electric power stations are very important in
generating electricity.

17. Assignment
Research on the different
power plants in the Philippines.