Wood in Aircraft Quiz

What type of wood is commonly used in the construction of aircraft?

• Pine

• Spruce

• Oak

• Maple

Why is spruce often used in aircraft construction?

• It is very heavy

• It is inexpensive

• It has a good strength-to-weight ratio

• It is easy to paint

What is a technique called that involves using thin strips of wood glued together over a mold to form aircraft structures?

• Carving

• Laminating

• Plywood construction

• Monocoque construction

Which part of the aircraft is most likely to be made of wood in modern aircraft?

• Engine

• Fuselage

• Propellers

• Landing gear

What is the process of covering wooden aircraft structures with fabric called?

• Laminating

• Fabric covering

• Plywood skinning

• Veneering

Why is plywood often used in the construction of wooden aircraft?

• It is cheaper than solid wood

• It resists warping better than solid wood

• It is lighter than solid wood

• All of the above

What is a major advantage of using wood in aircraft construction?

• It can easily be repaired

• It is the strongest material available

• It makes the aircraft fly faster

• It is transparent to radar

In wooden aircraft construction, what is the term for the main structural elements that run the length of the aircraft?

• Ribs

• Spars

• Stringers

• Beams

What modern technique is used to protect wood in aircraft from moisture and pests?

• Painting

• Varnishing

• Epoxy coating

• Oil treatment

Which of the following is NOT a reason why wood is used in modern aircraft construction?

• It's aesthetically pleasing

• It's the most durable material

• It has historical significance

• It's suitable for small, light aircraft