Copper Tubing Must Be Properly Supported to Prevent Sagging or Buckling.On

question 20

Multiple Choice

Copper tubing must be properly supported to prevent sagging or buckling.On horizontal runs of hard temper tubing, the maximum support spacing for 1/2- and 3/4-inch tube is ____ feet.

• A) 2
• B) 3
• C) 4
• D) 5

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Definitions:

Revenue

The total income generated by a firm from its business activities, typically from the sale of goods and services to customers, before any expenses are deducted.

Price Elasticity of Demand

A metric showing the sensitivity of demand for an item to its price alterations.

Pottery Show

An event or exhibition where ceramic wares and potteries are displayed and often available for purchase.

Absolute Necessary

A term that could imply something that is essential without any exceptions.