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BST Technology Exam Primary 3 (first term)

  • Posted By steve
  • Thu 08, September 2022
  • 1st Term Term

Welcome. This is the Basic Science and Technology examination in Technology. The exam is for primary 3 for the first term of the session.

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Examination Questions:


BST Technology Primary 3
Examination.com.ng

Duration: 20 minutes


Click on the "Show Answer" button to unveil the correct answers to the questions.
1.
The electrical energy obtained through the flow of electricity in a metal is called ___________
A.
contender
B.
connection
C.
compressor
D.
conductor
Reveal Answer
conductor

2.
____________ energy is stored in batteries.
A.
sound
B.
mechanical
C.
light
D.
chemical
Reveal Answer
chemical

3.
A form of energy that a body has due to its position is called _______ energy.
A.
sound
B.
kinetic
C.
electrical
D.
potential
Reveal Answer
potential

4.
A magnet can attract the following objects except __________.
A.
spanner
B.
bolt
C.
needles
D.
thread
Reveal Answer
thread

5.
________ energy is transmitted through the vibration of air molecules.
A.
Magnetic
B.
Electrical
C.
Sound
D.
Nuclear
Reveal Answer
Sound

6.
An arrow shot from a bow possesses _______ energy.
A.
kinetic
B.
sound
C.
electrical
D.
potential
Reveal Answer
kinetic

7.
Energy exists in various __________.
A.
shapes
B.
positions
C.
manner
D.
forms
Reveal Answer
forms

8.
Energy exists ___________?
A.
everywhere
B.
only in humans
C.
some places
D.
only in objects
Reveal Answer
everywhere

9.
_________ energy makes a person hear.
A.
Electrical
B.
Light
C.
Heat
D.
Sound
Reveal Answer
Sound

10.
The energy that is transferred by the difference in temperature is called _________ energy.
A.
sound
B.
light
C.
chemical
D.
heat
Reveal Answer
heat

11.
Which of the following is NOT a form of energy?
A.
Sound Energy
B.
Heat Energy
C.
Super Energy
D.
Electrical Energy
Reveal Answer
Super Energy

12.
The form of energy that makes different kinds of metals attract is _______ energy.
A.
light
B.
nuclear
C.
magnetic
D.
mechanical
Reveal Answer
magnetic

13.
What energy is released during exercise?
A.
Chemical
B.
Nuclear
C.
Light
D.
Electrical
Reveal Answer
Chemical

14.
We can get heat energy from which of the following?
A.
Microwave
B.
Air condition
C.
Freezer
D.
Television
Reveal Answer
Microwave

15.
A car parked in a spot possesses ________ energy.
A.
sound
B.
electrical
C.
potential
D.
kinetic
Reveal Answer
potential

16.
Which of the following energy is being used in the treatment of cancer?
A.
Nuclear
B.
Kinetic
C.
Magnetic
D.
Potential
Reveal Answer
Nuclear

17.
The standard unit for measuring energy is called ____________
A.
Joyless
B.
Meters
C.
Joules
D.
Grams
Reveal Answer
Joules

18.
Which of the following items use electrical energy?
A.
Mirror
B.
Radio
C.
Water
D.
Fire wood
Reveal Answer
Radio

19.
What form of energy is stored in dry wood?
A.
mechanical
B.
nuclear
C.
chemical
D.
magnetic
Reveal Answer
chemical

20.
When an object is in motion, it is said to have __________ energy.
A.
kinetic
B.
nuclear
C.
potential
D.
magnetic
Reveal Answer
kinetic