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