Humber/Ontario Real Estate Course 2 Exam Practice

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Prepare for the Ontario Real Estate Exam with our comprehensive Humber Course 2 Exam Practice quiz. Engage with multiple choice questions and detailed explanations, designed to help you excel.

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Why would a builder include both cross bridging and solid blocking in a residential structure?

To avoid using cross members between joists
To minimize joist twisting
To reduce the size of footings
To strengthen the beams
To enhance the overall height of the structure
To decrease the load bearing capacity

The correct answer is: To minimize joist twisting

A builder includes both cross bridging and solid blocking in a residential structure to minimize joist twisting. Cross bridging and solid blocking are both structural components that help to stabilize and support the floor joists. By preventing joist twisting, they ensure the structural integrity of the floor system, which is crucial for the overall stability and safety of the residential structure. The other options are not correct because: - Option A is incorrect because cross members between joists are necessary for structural support. - Option C is incorrect because footings are related to the foundation of the building, not the floor system. - Option D is incorrect because cross bridging and solid blocking are more specifically related to stabilizing the floor joists, rather than strengthening the beams. - Option E is incorrect because the overall height of the structure is not directly impacted by the use of cross bridging and solid blocking. - Option F is incorrect because cross bridging and solid blocking actually help to increase the load bearing capacity by providing additional support and stability to the floor system.