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.

In addition to propane and butane, which gas can serve as an alternative for acetylene?

Ammonia
Carbon Dioxide
Nitrogen
Natural Gas

The correct answer is: Natural Gas

Acetylene is commonly used for welding and cutting operations. When looking for an alternative to acetylene, natural gas can serve as a suitable option. Natural gas can be used with an oxy-fuel torch to create a hot flame for cutting and welding tasks, making it a practical substitute for acetylene in certain applications. Ammonia, carbon dioxide, and nitrogen are not typically used as alternatives for acetylene in welding and cutting processes. Each of these gases has different properties and applications in various industries, but they are not commonly used as a direct replacement for acetylene in the context of AG Mechanics.