- Posted By steve
- Thu 08, September 2022
- 1st Term Term
BST Technology Exam Primary 3 (first 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.ngDuration: 20 minutes
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1.
The electrical energy obtained through the flow of electricity in a metal is called ___________
A.
connection
B.
compressor
C.
contender
D.
conductor
Reveal Answer
conductor
2.
The energy that is transferred by the difference in temperature is called _________ energy.
A.
light
B.
sound
C.
heat
D.
chemical
Reveal Answer
heat
3.
A magnet can attract the following objects except __________.
A.
thread
B.
bolt
C.
spanner
D.
needles
Reveal Answer
thread
4.
____________ energy is stored in batteries.
A.
light
B.
chemical
C.
sound
D.
mechanical
Reveal Answer
chemical
5.
________ energy is transmitted through the vibration of air molecules.
A.
Sound
B.
Magnetic
C.
Nuclear
D.
Electrical
Reveal Answer
Sound
6.
Which of the following items use electrical energy?
A.
Radio
B.
Fire wood
C.
Mirror
D.
Water
Reveal Answer
Radio
7.
A car parked in a spot possesses ________ energy.
A.
sound
B.
kinetic
C.
potential
D.
electrical
Reveal Answer
potential
8.
The standard unit for measuring energy is called ____________
A.
Joules
B.
Meters
C.
Joyless
D.
Grams
Reveal Answer
Joules
9.
_________ energy makes a person hear.
A.
Electrical
B.
Light
C.
Heat
D.
Sound
Reveal Answer
Sound
10.
Energy exists ___________?
A.
everywhere
B.
some places
C.
only in objects
D.
only in humans
Reveal Answer
everywhere
11.
A form of energy that a body has due to its position is called _______ energy.
A.
sound
B.
potential
C.
kinetic
D.
electrical
Reveal Answer
potential
12.
An arrow shot from a bow possesses _______ energy.
A.
kinetic
B.
potential
C.
electrical
D.
sound
Reveal Answer
kinetic
13.
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
14.
What form of energy is stored in dry wood?
A.
nuclear
B.
chemical
C.
mechanical
D.
magnetic
Reveal Answer
chemical
15.
When an object is in motion, it is said to have __________ energy.
A.
kinetic
B.
nuclear
C.
magnetic
D.
potential
Reveal Answer
kinetic
16.
We can get heat energy from which of the following?
A.
Freezer
B.
Microwave
C.
Air condition
D.
Television
Reveal Answer
Microwave
17.
The form of energy that makes different kinds of metals attract is _______ energy.
A.
mechanical
B.
nuclear
C.
light
D.
magnetic
Reveal Answer
magnetic
18.
What energy is released during exercise?
A.
Nuclear
B.
Chemical
C.
Light
D.
Electrical
Reveal Answer
Chemical
19.
Energy exists in various __________.
A.
manner
B.
shapes
C.
positions
D.
forms
Reveal Answer
forms
20.
Which of the following energy is being used in the treatment of cancer?
A.
Kinetic
B.
Potential
C.
Magnetic
D.
Nuclear
Reveal Answer
Nuclear