Hardening Is Most Commonly Performed on ____

question 121

Multiple Choice

Hardening is most commonly performed on ____.

• A) tins
• B) metals
• C) wood
• D) steels

---

Definitions:

Trainee Involvement

The active participation of trainees in the learning process, including engagement in activities, discussions, and applying new knowledge.

Training Objectives

Specific goals that a training program aims to achieve, outlining the desired knowledge or skill improvements among participants.

Greeting Participants

The act of welcoming or acknowledging individuals who are taking part in an event or program.

Learning Climate

The overall atmosphere or environment that affects the mood and motivation of learners within an educational setting.