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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

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