AG Mechanics CDE Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

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.

Start Multiple Choice Practice Test
Start Flash Cards

Practice this question and more.

For which welding process is a continuously fed consumable wire used?

  1. FCAW

  2. GTAW

  3. MIG

  4. TIG

The correct answer is: FCAW

In the FCAW (Flux-Cored Arc Welding) process, a continuously fed consumable wire is used. This wire contains a flux core, which protects the molten weld pool from atmospheric contamination. Option B (GTAW - Gas Tungsten Arc Welding) and Option D (TIG - Tungsten Inert Gas Welding) both involve the use of a non-consumable tungsten electrode, where the filler material is manually added to the weld joint. Option C (MIG - Metal Inert Gas Welding) is very similar to FCAW, but in MIG welding, a solid wire electrode is typically used along with a separate shielding gas.

More Questions Like This