AIT Trade Theory 2

Question 1

What is the primary purpose of a torque wrench in trade applications?

Accepted Answer

To apply a precise amount of rotational force to a fastener

Answer

A torque wrench is designed to apply a specific, measured amount of rotational force (torque) to fasteners to ensure proper tightening without over- or under-tightening.

Question 2

In the context of apprenticeship training, what does OJT stand for?

Accepted Answer

On-the-Job Training

Answer

OJT stands for On-the-Job Training, which is the practical, hands-on component of apprenticeship programs where apprentices learn skills in the actual work environment.

Question 3

Which type of circuit has only one path for current to flow through all components?

Accepted Answer

Series circuit

Answer

In a series circuit, all components are connected end-to-end so there is only one path for electrical current to flow through each component sequentially.

Question 4

What is the purpose of using Personal Protective Equipment (PPE) on a job site?

Accepted Answer

To reduce the risk of injury from workplace hazards

Answer

PPE is worn to minimize exposure to hazards that could cause serious workplace injuries and illnesses, protecting workers from physical, chemical, and biological hazards.

Question 5

When reading a blueprint, what does a hidden line (dashed line) typically represent?

Accepted Answer

A feature that is not visible from the current view

Answer

Hidden lines, drawn as dashed or broken lines, represent edges or features of an object that exist but cannot be seen from the current viewing angle.

(AIT) Apprenticeship and Industry Training Practice Test

(AIT) Apprenticeship and Industry Training Practice Test

AIT Trade Theory 2