Which of the Following Is a Cause of Contamination of the Back

question 28

Multiple Choice

Which of the following is a cause of contamination of the back side of the molten weld pool?

• A) Failure to remove the root edge
• B) Insufficient heat, insufficient filler metal
• C) Overheating, poor cleaning procedures
• D) Excessive root reinforcement

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Definitions:

Binge Drinking

Heavy episodic drinking; consuming five or more alcoholic beverages in one sitting for men and four drinks in one sitting for women.

Heavy Drinking

The consumption of large quantities of alcohol in a short period, often leading to health risks and addiction.

College Students

Individuals enrolled in institutions of higher education to pursue post-secondary degrees or certificates.

Casual Sex

Sexual activity that takes place outside of a serious romantic relationship and without the intention of establishing a long-term connection.