Carpentry: Module 9 Questions and Answers | Latest Version | 2024/2025 | Correct & Verified

Carpentry: Module 9 Questions and Answers | Latest Version | 2024/2025 | Correct & Verified Why is it important to check lumber for warping before use? Warped lumber can compromise the accuracy and strength of the structure. How do you ensure a door frame is level during installation? Use a spirit level to check and adjust the frame until it is perfectly aligned. What is a common use for a circular saw in carpentry? Cutting straight lines in wood or sheet materials. Why is proper measuring important in carpentry? Accurate measurements prevent errors and material waste. What safety gear should be worn when operating power tools? Safety goggles, gloves, and hearing protection. 2 What is the purpose of a miter box in carpentry? To guide a saw for precise angled cuts. Why are pilot holes drilled before driving screws into wood? To prevent the wood from splitting and make driving screws easier. What is the purpose of wood glue in joinery? To strengthen joints and ensure pieces are securely bonded. How can you check if a surface is flat in carpentry? Use a straight edge or a spirit level. What tool is commonly used to smooth the edges of wood? A hand plane or sandpaper. Why is it important to follow the grain when sanding wood? Sanding with the grain prevents scratches and ensures a smoother finish. 3 What is a key consideration when cutting plywood? Support the plywood to prevent splintering or tearing at the edges. What does "plumb" mean in carpentry? Perfectly vertical or upright. What is the purpose of a carpenter’s square? To ensure accurate 90-degree angles during layout and marking. How do you secure a piece of wood for cutting? Use clamps to hold the wood firmly in place. What is the primary use of a jigsaw in carpentry? Cutting curves and irregular shapes in wood. Why is wood treated before outdoor use? To protect it from rot, moisture, and pests.