- 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 energy that is transferred by the difference in temperature is called _________ energy.
A.
sound
B.
light
C.
chemical
D.
heat
Reveal Answer
heat
2.
Which of the following energy is being used in the treatment of cancer?
A.
Magnetic
B.
Potential
C.
Kinetic
D.
Nuclear
Reveal Answer
Nuclear
3.
____________ energy is stored in batteries.
A.
light
B.
mechanical
C.
sound
D.
chemical
Reveal Answer
chemical
4.
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
5.
The standard unit for measuring energy is called ____________
A.
Grams
B.
Meters
C.
Joyless
D.
Joules
Reveal Answer
Joules
6.
An arrow shot from a bow possesses _______ energy.
A.
kinetic
B.
sound
C.
electrical
D.
potential
Reveal Answer
kinetic
7.
When an object is in motion, it is said to have __________ energy.
A.
nuclear
B.
potential
C.
magnetic
D.
kinetic
Reveal Answer
kinetic
8.
The electrical energy obtained through the flow of electricity in a metal is called ___________
A.
contender
B.
conductor
C.
connection
D.
compressor
Reveal Answer
conductor
9.
We can get heat energy from which of the following?
A.
Television
B.
Freezer
C.
Air condition
D.
Microwave
Reveal Answer
Microwave
10.
Energy exists in various __________.
A.
manner
B.
positions
C.
forms
D.
shapes
Reveal Answer
forms
11.
Energy exists ___________?
A.
everywhere
B.
only in objects
C.
only in humans
D.
some places
Reveal Answer
everywhere
12.
Which of the following is NOT a form of energy?
A.
Super Energy
B.
Heat Energy
C.
Sound Energy
D.
Electrical Energy
Reveal Answer
Super Energy
13.
The form of energy that makes different kinds of metals attract is _______ energy.
A.
light
B.
nuclear
C.
mechanical
D.
magnetic
Reveal Answer
magnetic
14.
________ energy is transmitted through the vibration of air molecules.
A.
Nuclear
B.
Electrical
C.
Sound
D.
Magnetic
Reveal Answer
Sound
15.
A magnet can attract the following objects except __________.
A.
spanner
B.
needles
C.
thread
D.
bolt
Reveal Answer
thread
16.
Which of the following items use electrical energy?
A.
Radio
B.
Water
C.
Mirror
D.
Fire wood
Reveal Answer
Radio
17.
A car parked in a spot possesses ________ energy.
A.
sound
B.
potential
C.
electrical
D.
kinetic
Reveal Answer
potential
18.
What energy is released during exercise?
A.
Chemical
B.
Nuclear
C.
Light
D.
Electrical
Reveal Answer
Chemical
19.
What form of energy is stored in dry wood?
A.
magnetic
B.
mechanical
C.
nuclear
D.
chemical
Reveal Answer
chemical
20.
_________ energy makes a person hear.
A.
Light
B.
Sound
C.
Heat
D.
Electrical
Reveal Answer
Sound