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