HELE5- Reviewer (3Q)

Which of the following metals is an elemental metal that does not rust, soft and malleable metal and easy to machine but difficult to wield?

• A. Aluminum

• B. Brass

• C. Copper

• D. Stainless steel

In a shipyard, there is a need to combine two large metals together. Which method would be the most effective for this application?

• A. Drilling

• B. Flaming

• C. Grinding

• D. Welding

What protective gear is designed to protect from inhaling dust and fumes while working with metal materials?

• A. Earmuffs

• B. Dust mask

• C. Safety glasses

• D. Safety gloves

Which item is worn to protect the feet from heavy objects, sharp materials, and potential hazards on the workshop floor?

• A. Safety footwear

• B. Safety glasses

• C. Safety gloves

• D. Safety helmet or hard hat

Which of the following metals is a combination of iron and carbon and widely used in construction for its strength and durability?

• A. Aluminum

• B. Brass

• C. Copper

• D. Steel

Which of the following metals is known for its rust resistance and is commonly used in kitchen appliances, sinks, and medical instruments?

• A. Aluminum

• B. Brass

• C. Copper

• D. Stainless steel

A metalworking project involves creating precise holes in a metal sheet for attaching components. What method would be most appropriate for this task?

• A. Drilling

• B. Flaming

• C. Grinding

• D. Welding

Which of the following refer to the art of shaping, cutting, polishing, and fastening metals to get together to form different objects based on the desired designs?

• A. Bambooworking

• B. Metalworking

• C. Weaving

• D. Woodworking

A bamboo weave featuring a pattern resembling octagons, providing a unique geometric aesthetic, is referred to as:

• Hexagonal Weave

• Octagonal Weave

• Randing weave

• Sawali weave

Which item is essential for protecting the eyes from debris, sparks, and other potential hazards in a metalworking shop?

• A. Earmuffs

• B. Dust mask

• C. Safety glasses

• D. Safety gloves