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BST Technology 3rd Term Examination (primary 3)

  • Posted By Olusola
  • Tue 25, April 2023
  • General Term
BST Examination exam primary Primary 3 Technology Third Term Exam

Take some time to check out the Basic Science and Technology (Technology) Examination for primary three. The examination is for the third term. You can equally download the questions for your students. The topics covered include Light, energy and and technical equipment among others.

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Examination Questions:

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BST Technology Examination (primary 3)
Examination.com.ng

Duration: 30 minutes

Click on the "Show Answer" button to unveil the correct answers to the questions.
1.
What form of energy is stored in dry wood?
A.
chemical
B.
magnetic
C.
nuclear
D.
mechanical
Reveal Answer
chemical
2.
____________ energy is stored in batteries.
A.
chemical
B.
sound
C.
light
D.
mechanical
Reveal Answer
chemical
3.
All these are examples of objects that have smooth and shining surfaces EXCEPT ___________.
A.
water
B.
mirror
C.
monitor
D.
table
Reveal Answer
water
4.
The form of energy that makes different kinds of metals attract is _______ energy.
A.
magnetic
B.
mechanical
C.
nuclear
D.
light
Reveal Answer
magnetic
5.
When burning dry wood, its chemical energy is converted to _________ energy.
A.
nuclear
B.
electrical
C.
heat
D.
magnetic
Reveal Answer
heat
6.
Which of the following is NOT a form of energy?
A.
heat
B.
potential
C.
light
D.
current
Reveal Answer
current
7.
The energy that is transferred by the difference in temperature is called _________ energy.
A.
heat
B.
light
C.
sound
D.
chemical
Reveal Answer
heat
8.
Which of these is a good reflector of light?
A.
roofs
B.
water
C.
walls
D.
sand
Reveal Answer
water
9.
____________ energy is needed when taking photographs.
A.
light
B.
heat
C.
chemical
D.
mechanical
Reveal Answer
light
10.
What energy is released during exercise?
A.
nuclear
B.
light
C.
electrical
D.
chemical
Reveal Answer
chemical
11.
A form of energy that a body has due to motion is called _______ energy.
A.
nuclear
B.
kinetic
C.
magnetic
D.
potential
Reveal Answer
kinetic
12.
Light travels on a _________________.
A.
horizontal line
B.
bent line
C.
straight line
D.
curved line
Reveal Answer
straight line
13.
A form of energy that a body has due to its position is called _______ energy.
A.
electrical
B.
potential
C.
kinetic
D.
sound
Reveal Answer
potential
14.
Which of these is NOT an artificial source of light?
A.
lamp
B.
torch
C.
star
D.
lantern
Reveal Answer
star
15.
What energy is transmitted when a car is moving?
A.
electrical
B.
sound
C.
kinetic
D.
potential
Reveal Answer
kinetic
16.
Sun light is used in the formation of images known as ___________.
A.
mosaic
B.
shadows
C.
cartoons
D.
statues
Reveal Answer
shadows
17.
____________ energy is transmitted through the vibration of air molecules.
A.
sound
B.
nuclear
C.
electrical
D.
magnetic
Reveal Answer
sound
18.
A magnet can attract these objects EXCEPT _____________.
A.
metal spoons
B.
nails
C.
thread
D.
iron rods
Reveal Answer
thread
19.
The Greek word ‘phos’ means _________.
A.
star
B.
sun
C.
light
D.
moon
Reveal Answer
light
20.
Energy exists in various __________.
A.
shapes
B.
positions
C.
manner
D.
forms
Reveal Answer
forms