TSA Tech Bowl Comprehensive Exam With Correct Answers
Version 2026/2027-A+ Graded
1. What was the name of the organization that preceded TSA and was founded in 1958?
Correct Answer: American Industrial Arts Student Association (AIASA).
2. In structural engineering, what is the term for a force that pulls a material apart?
Correct Answer: Tension.
3. Which simple machine consists of an inclined plane wrapped around a cylinder?
Correct Answer: A screw.
4. In the TSA emblem, what does the color Navy Blue represent?
Correct Answer: Sincerity.
5. What is the process of building a 3D object by depositing material layer by layer?
Correct Answer: Additive Manufacturing (or 3D Printing).
6. Which TSA officer is responsible for presiding over all meetings?
Correct Answer: President.
7. What does the acronym CAD stand for?
Correct Answer: Computer-Aided Design.
8. What type of bridge uses a curved structure to transfer weight into horizontal thrust at the
abutments?
Correct Answer: Arch Bridge.
9. In electronics, what is the unit of measure for electrical current?
Correct Answer: Ampere (Amp).
10. What is the name of the tool used to measure very small distances with high precision?
Correct Answer: Micrometer.
11. According to Ohm's Law, what is the formula for finding Voltage?
Correct Answer: V = I x R (Voltage = Current times Resistance).
12. What is the standard frequency of alternating current in the United States?
Correct Answer: 60 Hertz (Hz).
13. Which TSA officer station is represented by the Beacon?
Correct Answer: Sergeant-at-Arms.
14. What is the study of how people interact with their work environment to maximize efficiency
and safety?
Correct Answer: Ergonomics.
15. What is the primary purpose of a "Check Valve" in a plumbing or hydraulic system?
Correct Answer: To allow fluid to flow in only one direction.
16. What is the official motto of TSA?
Correct Answer: Learning to Lead in a Technical World.
, 17. In binary, what is the decimal value of the number 1010?
Correct Answer: 10.
18. What is the process of heating a metal to a specific temperature and then cooling it slowly to
make it softer?
Correct Answer: Annealing.
19. Which programming language is primarily used for styling the appearance of a web page?
Correct Answer: CSS (Cascading Style Sheets).
20. What is the term for a bridge that is only supported at one end?
Correct Answer: Cantilever Bridge.
21. What is the name of the first satellite launched into space by the Soviet Union in 1957?
Correct Answer: Sputnik 1.
22. In the TSA creed, what do members promise to do regarding their school, community, and
country?
Correct Answer: Accept my responsibilities.
23. What type of drawing shows an object from three different sides at 120-degree angles?
Correct Answer: Isometric drawing.
24. What is the primary ingredient used to make common glass?
Correct Answer: Silica (Sand).
25. What is the name for a triangle-shaped structural unit used to strengthen roofs or bridges?
Correct Answer: Truss.
26. Which type of plastic can be reheated and reshaped multiple times?
Correct Answer: Thermoplastic.
27. What does the acronym NASA stand for?
Correct Answer: National Aeronautics and Space Administration.
28. What device is used to increase or decrease the voltage of alternating current?
Correct Answer: Transformer.
29. Who is known as the "Father of the Industrial Arts" in education?
Correct Answer: William E. Warner.
30. In aerodynamics, what is the force that opposes weight and keeps an aircraft in the air?
Correct Answer: Lift.
31. What is the name of the process that uses microorganisms to break down organic matter?
Correct Answer: Composting (or Biodegradation).
32. What is the smallest unit of a digital image?
Correct Answer: Pixel.
33. What is the name of the scale used to measure the hardness of minerals?
Correct Answer: Mohs Scale.
34. Which TSA officer station is represented by the Great Seal?
Correct Answer: Vice President.
Version 2026/2027-A+ Graded
1. What was the name of the organization that preceded TSA and was founded in 1958?
Correct Answer: American Industrial Arts Student Association (AIASA).
2. In structural engineering, what is the term for a force that pulls a material apart?
Correct Answer: Tension.
3. Which simple machine consists of an inclined plane wrapped around a cylinder?
Correct Answer: A screw.
4. In the TSA emblem, what does the color Navy Blue represent?
Correct Answer: Sincerity.
5. What is the process of building a 3D object by depositing material layer by layer?
Correct Answer: Additive Manufacturing (or 3D Printing).
6. Which TSA officer is responsible for presiding over all meetings?
Correct Answer: President.
7. What does the acronym CAD stand for?
Correct Answer: Computer-Aided Design.
8. What type of bridge uses a curved structure to transfer weight into horizontal thrust at the
abutments?
Correct Answer: Arch Bridge.
9. In electronics, what is the unit of measure for electrical current?
Correct Answer: Ampere (Amp).
10. What is the name of the tool used to measure very small distances with high precision?
Correct Answer: Micrometer.
11. According to Ohm's Law, what is the formula for finding Voltage?
Correct Answer: V = I x R (Voltage = Current times Resistance).
12. What is the standard frequency of alternating current in the United States?
Correct Answer: 60 Hertz (Hz).
13. Which TSA officer station is represented by the Beacon?
Correct Answer: Sergeant-at-Arms.
14. What is the study of how people interact with their work environment to maximize efficiency
and safety?
Correct Answer: Ergonomics.
15. What is the primary purpose of a "Check Valve" in a plumbing or hydraulic system?
Correct Answer: To allow fluid to flow in only one direction.
16. What is the official motto of TSA?
Correct Answer: Learning to Lead in a Technical World.
, 17. In binary, what is the decimal value of the number 1010?
Correct Answer: 10.
18. What is the process of heating a metal to a specific temperature and then cooling it slowly to
make it softer?
Correct Answer: Annealing.
19. Which programming language is primarily used for styling the appearance of a web page?
Correct Answer: CSS (Cascading Style Sheets).
20. What is the term for a bridge that is only supported at one end?
Correct Answer: Cantilever Bridge.
21. What is the name of the first satellite launched into space by the Soviet Union in 1957?
Correct Answer: Sputnik 1.
22. In the TSA creed, what do members promise to do regarding their school, community, and
country?
Correct Answer: Accept my responsibilities.
23. What type of drawing shows an object from three different sides at 120-degree angles?
Correct Answer: Isometric drawing.
24. What is the primary ingredient used to make common glass?
Correct Answer: Silica (Sand).
25. What is the name for a triangle-shaped structural unit used to strengthen roofs or bridges?
Correct Answer: Truss.
26. Which type of plastic can be reheated and reshaped multiple times?
Correct Answer: Thermoplastic.
27. What does the acronym NASA stand for?
Correct Answer: National Aeronautics and Space Administration.
28. What device is used to increase or decrease the voltage of alternating current?
Correct Answer: Transformer.
29. Who is known as the "Father of the Industrial Arts" in education?
Correct Answer: William E. Warner.
30. In aerodynamics, what is the force that opposes weight and keeps an aircraft in the air?
Correct Answer: Lift.
31. What is the name of the process that uses microorganisms to break down organic matter?
Correct Answer: Composting (or Biodegradation).
32. What is the smallest unit of a digital image?
Correct Answer: Pixel.
33. What is the name of the scale used to measure the hardness of minerals?
Correct Answer: Mohs Scale.
34. Which TSA officer station is represented by the Great Seal?
Correct Answer: Vice President.
