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