MCQ Questions

Chapter

Question No. 1

List seven sources of energy in Nigeria.

Answer :

Question No. 2

Give one example of:

Answer :

a) a natural source of energy.

b) an artificial source of energy.

Question No. 3

Copy and complete the table below by deciding whether the following energy sources are renewable or non‑renewable: coal, hydropower, solar power, nuclear power, diesel.

Answer :

Question No. 4

Give a definition of the term ‘energy’.

Answer :

Question No. 5

Oil is a main industry in Nigeria. What other fuels are made from oil?

Answer :

Question No. 6

Complete the following sentences by filling in the missing words:

Answer :

a) Light energy is also called ______ energy.

b) Energy that is stored in a stretched elastic band is called ______ energy.

c) ______ energy comes from vibrating objects.

d) Heat energy is also called ______ energy.

e) The energy stored in atoms is called ______ energy.

f) Energy transferred by a difference in temperature is also called ______ energy.

Question No. 7

Answer the following :

Answer :

a) Explain how a wind turbine is an example of an energy system.

b) Draw energy transformation diagram for i) shooting a stone from a catapult ii) playing music from a sound system iii) burning wood.

Question No. 8

Look at the table below that shows the distances moved when a catapult is pulled back a certain distance and answer:

Answer :

a) Draw a graph to show the data in the table.

b) At what distance was the elastic pulled back for the ball to travel 1.6 m?

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