Construction Safety and Techniques Quiz

What is the primary purpose of a table saw in construction?

• Cutting curves in wood

• Making precise straight cuts in large pieces of material

• Drilling holes into wooden boards

• Sanding down rough edges

Which of the following is the most important safety rule when using power tools?

• Wear ear protection at all times

• Use only one hand to operate the tool for stability

• Keep fingers at least an inch away from any blade or bit

• Always follow the teacher's guidelines and wear proper PPE

Which type of saw is best for making detailed curved cuts in wood?

• Circular saw

• Miter saw

• Radial arm saw

• Band saw

Which hand tool is primarily used for driving nails into wood and pulling nails out of wood?

• Ball-peen hammer

• Mallet

• Claw hammer

• Sledgehammer

Which of the following is NOT a common method of joining two pieces of wood?

• Screws

• wood joints without glue, screws or nails

• Spot welding

• Pocket screws

What is one of the primary innovations of Roman construction that allowed them to build structures like the Colosseum and aqueducts?

• Vaulted ceilings and reinforced trusses

• The arch and concrete

• Limestone columns and wooden beams

• Adobe bricks and mud mortar

Why is it important to check a saw blade before cutting?

• To ensure it is sharp and properly installed

• To confirm the teeth are facing away from the operator

• To verify it has the correct color coding

• To make sure it is the largest blade available

Which of the following is a key benefit of the Bessemer Process during the Industrial Revolution?

• It made steel lighter but weaker

• It allowed for faster and cheaper steel production

• It eliminated the need for iron entirely

• It introduced the use of wooden reinforcement in structures

What safety precaution should always be taken when using a drill press?

• Use one hand to hold the material steady

• Only wear safety goggles if cutting metal

• Secure the material in place using a clamp or vise

• Adjust the speed while the drill is running

Which of these is a key reason steel-frame construction led to the rapid expansion of skyscrapers in the 20th century?

• It was lighter than concrete, reducing the need for deep foundations

• It was a renewable resource that could be quickly regrown

• It provided both strength and flexibility, allowing for taller buildings

• It eliminated the need for exterior walls altogether