Here are 20 Basic Technology questions for JSS1 third term, each with options and answers:
Question: What is the primary function of a microscope?
A) Measure temperature
B) Magnify small objects
C) Transmit data
D) Generate electricity
Answer: B) Magnify small objects
Question: Which type of circuit allows multiple paths for electric current?
A) Parallel circuit
B) Series circuit
C) Combination circuit
D) Complex circuit
Answer: A) Parallel circuit
Question: In woodworking, what is the purpose of a rasp?
A) Measuring angles
B) Shaping wood
C) Tightening screws
D) Joining materials
Answer: B) Shaping wood
Question: What is the function of a pressure gauge in a hydraulic system?
A) Measure temperature
B) Indicate fluid pressure
C) Regulate humidity
D) Transmit sound
Answer: B) Indicate fluid pressure
Question: Which material is commonly used as a thermal insulator?
A) Aluminum
B) Copper
C) Glass
D) Styrofoam
Answer: D) Styrofoam
Question: What is the primary function of a GPS device?
A) Measure distance
B) Transmit radio signals
C) Provide location information
D) Generate heat
Answer: C) Provide location information
Question: Which of the following is an example of non-renewable energy?
A) Wind power
B) Solar power
C) Coal
D) Biomass
Answer: C) Coal
Question: What is the purpose of a torque wrench in mechanical work?
A) Measure torque
B) Tighten and loosen nuts with precision
C) Cut materials
D) Join materials
Answer: B) Tighten and loosen nuts with precision
Question: Which instrument is used to measure atmospheric pressure?
A) Barometer
B) Thermometer
C) Hygrometer
D) Manometer
Answer: A) Barometer
Question: What is the function of a governor in an engine?
A) Control speed
B) Generate heat
C) Increase torque
D) Measure fuel consumption
Answer: A) Control speed
Question: In electronics, what is the purpose of a transistor?
A) Store electrical energy
B) Control current flow
C) Measure voltage
D) Increase resistance
Answer: B) Control current flow
Question: Which tool is commonly used for measuring small distances accurately?
A) Ruler
B) Micrometer screw gauge
C) Vernier caliper
D) Protractor
Answer: B) Micrometer screw gauge
Question: What is the primary function of a water pump in a car engine?
A) Generate heat
B) Circulate coolant
C) Measure oil pressure
D) Increase air intake
Answer: B) Circulate coolant
Question: What is the purpose of a voltmeter in an electrical circuit?
A) Measure current
B) Measure resistance
C) Measure voltage
D) Control temperature
Answer: C) Measure voltage
Question: Which energy transformation occurs in a wind turbine?
A) Mechanical to electrical
B) Chemical to electrical
C) Electrical to thermal
D) Solar to electrical
Answer: A) Mechanical to electrical
Question: In carpentry, what is the purpose of a coping saw?
A) Shaping wood
B) Measuring angles
C) Joining materials
D) Cutting curves in wood
Answer: D) Cutting curves in wood
Question: What is the function of a relay in an electrical circuit?
A) Store electrical energy
B) Control the flow of current
C) Measure resistance
D) Generate heat
Answer: B) Control the flow of current
Question: In plumbing, what is the purpose of a pipe wrench?
A) Tightening and loosening nuts
B) Measuring water flow
C) Cutting pipes
D) Connecting hoses
Answer: A) Tightening and loosening nuts
Question: What does the acronym IoT stand for in technology?
A) Internet of Things
B) Integrated Optical Technology
C) Input-Output Terminal
D) Intelligent Operating System
Answer: A) Internet of Things
Question: Which energy transformation occurs in a microwave oven?
A) Electrical to thermal
B) Mechanical to electrical
C) Solar to electrical
D) Chemical to electrical
Answer: A) Electrical to thermal.
FAQs
What topics are usually covered in JSS1 Third Term Basic Technology past questions?
The past questions typically focus on practical and theoretical areas such as simple machines, basic electronics, hand tools, woodworking, metalwork, and introductory drafting. Students may also encounter questions on safety rules, measurements, and basic problem-solving exercises related to technology.
How can I effectively use past questions to prepare for exams?
To prepare effectively, start by reviewing the topics listed in the syllabus, then attempt the past questions under timed conditions. After attempting each question, compare your answers with the provided solutions to identify areas of weakness. Regular practice helps improve both speed and accuracy.
Where can I access authentic JSS1 Third Term Basic Technology past questions and answers?
Authentic past questions are often available through school libraries, teachers, and educational websites that provide secondary school resources. Some schools also compile their own question banks based on past exams. Always ensure the source is reliable to avoid errors in solutions.
Are the answers to these past questions detailed or brief?
The answers vary depending on the source. Some provide step-by-step explanations and diagrams for clarity, especially for practical questions, while others give concise answers. For optimal understanding, it’s recommended to study both the solutions and the underlying concepts to strengthen comprehension and application skills.
Also Read: SS1 Second Term Civic Education Past Questions and Answers
