Element 1 and Element 2 in the described framing context are which components?

• A. 1- Truss; 2- Parallel chord truss
• B. 1- Beam; 2- Joist
• C. 1- Column; 2- Brace
• D. 1- Header; 2- Sill

Answer: (B)

Focus on how framing members carry loads. A beam is the main horizontal member that spans between supports and collects loads from other framing members, while a joist is a smaller horizontal member that forms the floor or ceiling surface, spanning between supports and transferring its load to beams or walls. In the described framing context, the first element is a beam and the second is a joist, which fits the common floor framing arrangement. Other pairings describe different components: a truss is a connected system for roofs or floors, not a single beam/joist pair; a column and brace are vertical and diagonal supports; a header and sill relate to openings and wall foundations, not the floor framing relationship.