SS1 third Term metal work past questions and answers

SS1 third Term metal work past questions and answers

Here are 20 more metalwork questions:

Question: What is the purpose of a tap and die set in metalworking?

A) Welding

B) Threading

C) Casting

D) Polishing

Answer: B) Threading

Question: Which metal is commonly used in the production of aircraft engines due to its high-temperature resistance?

A) Nickel

B) Copper

C) Aluminum

D) Titanium

Answer: A) Nickel

Question: What is the primary purpose of a vernier caliper in metalwork?

A) Measuring length

B) Cutting

C) Welding

D) Polishing

Answer: A) Measuring length

Question: Which metal is known for its low melting point and is often used in soldering?

A) Lead

B) Zinc

C) Copper

D) Aluminum

Answer: A) Lead

Question: What is the process of removing scale and oxides from the surface of metal using acid or other chemicals?

A) Pickling

B) Annealing

C) Galvanizing

D) Tempering

Answer: A) Pickling

Question: In metalworking, what is the term for the process of cutting a groove into a surface?

A) Milling

B) Turning

C) Grooving

D) Drilling

Answer: C) Grooving

Question: Which metal is commonly used in the production of coins with a reddish-brown color?

A) Copper

B) Nickel

C) Brass

D) Bronze

Answer: A) Copper

Question: What is the primary use of a plasma cutter in metal fabrication?

A) Welding

B) Cutting

C) Bending

D) Polishing

Answer: B) Cutting

Question: Which metal is known for its high resistance to corrosion and is commonly used in marine applications?

A) Stainless steel

B) Aluminum

C) Copper

D) Brass

Answer: A) Stainless steel

Question: What is the purpose of a crucible in metal casting?

A) Cutting

B) Melting metal

C) Bending

D) Polishing

Answer: B) Melting metal

Question: Which metal is commonly used in the production of coins with a yellowish color?

A) Gold

B) Brass

C) Copper

D) Nickel

Answer: A) Gold

Question: What is the primary purpose of a deburring tool in metalwork?

A) Cutting

B) Removing sharp edges

C) Welding

D) Polishing

Answer: B) Removing sharp edges

Question: In metal forming, what is the process of shaping a metal by forcing it through a die orifice?

A) Extrusion

B) Forging

C) Rolling

D) Drawing

Answer: A) Extrusion

Question: Which metal is commonly used in the production of heat exchangers due to its excellent thermal conductivity?

A) Copper

B) Aluminum

C) Stainless steel

D) Titanium

Answer: A) Copper

Question: What is the purpose of an oxy-acetylene torch in metal cutting and welding?

A) Melting

B) Cutting

C) Bending

D) Polishing

Answer: B) Cutting

Question: Which metal is known for its resistance to corrosion and is often used in marine applications?

A) Zinc

B) Copper

C) Aluminum

D) Bronze

Answer: D) Bronze

Question: What is the primary use of a die grinder in metalwork?

A) Cutting

B) Polishing

C) Welding

D) Bending

Answer: B) Polishing

Question: In metal joining, what is the process of fastening two pieces of metal together with a threaded fastener?

A) Welding

B) Bolting

C) Riveting

D) Soldering

Answer: B) Bolting

Question: Which metal is commonly used in the production of car bodies due to its lightweight and corrosion resistance?

A) Steel

B) Aluminum

C) Iron

D) Brass

Answer: B) Aluminum

Question: What is the purpose of an angle grinder in metal fabrication?

A) Cutting

B) Polishing

C) Bending

D) Welding

Answer: A) Cutting