Humber/Ontario Real Estate Course 3 Exam Practice

What structural function does a lintel perform?

1. Is a term used exclusively for window frames

2. Essentially performs the same structural function as an archway

3. Is installed to ensure a minimum clearance between the building facade and the ground level

4. Must be built from steel to provide the necessary support

5. Acts as a decorative element above doors

6. Is used solely in foundation work

The correct answer is: Essentially performs the same structural function as an archway

A lintel performs the same structural function as an archway. In architecture, a lintel is a horizontal structural element that spans an opening, such as a doorway or window, to support the weight of the structure above. Lintels are commonly made of materials such as wood, stone, or steel and serve to distribute the load of the structure above the opening, ensuring that the weight is adequately supported. This function is essential for maintaining the integrity and stability of the building. The other options are incorrect because: A. A lintel is not exclusively used for window frames; it serves a broader structural purpose. C. Lintels are not installed to ensure clearance between the building facade and the ground level; this is not their primary function. D. Lintels can be made from various materials such as wood, stone, or reinforced concrete, not solely from steel. E. While lintels can sometimes have decorative elements, their primary role is structural. F. Lintels are not solely used in foundation work; they are commonly found above openings like doors and windows to provide structural support.