AG Mechanics CDE Practice Exam

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Prepare effectively for the AG Mechanics CDE exam with our engaging quiz. Featuring multiple-choice questions and detailed explanations, you can increase your knowledge of agricultural mechanics and develop the skills necessary for success in the competition.

Practice this question and more.

What is one advantage of MIG welding over stick welding?

It does not have slag to be chipped off.
It is less expensive.
It is more portable.
It requires less skill.

The correct answer is: It does not have slag to be chipped off.

MIG welding has an advantage over stick welding in that it does not produce slag, which is the layer of waste material that forms on top of the weld. This eliminates the need for chipping off the slag, which can be time-consuming and labor-intensive. It also reduces the risk of creating defects in the weld, which can weaken its strength and durability. While the other options may offer benefits in their own right, they do not directly address the specific advantage of MIG welding in this scenario. Therefore, they are not the most appropriate choices for this question.