The ____ Joint Is a Knockdown Joint Commonly Used in Trestle

question 14

Multiple Choice

The ____ joint is a knockdown joint commonly used in trestle tables and beds.

• A) mortise-tenon
• B) tusk-tenon
• C) multiple-tenon
• D) twin-tenon

---

Definitions:

Economies of Scale

The cost advantages that enterprises obtain due to their scale of operation, with cost per unit of output generally decreasing with increasing scale.

Diseconomies of Scale

The situation where a company or business grows so large that the costs per unit increase, leading to inefficiency.

Constant Returns to Scale

A condition in production where increasing the inputs results in a proportional increase in output.

Diseconomies of Scale

A condition in which a firm experiences increased costs per unit when it scales up its production due to inefficiencies.