SS3 third Term metal work past questions and answers

SS3 third Term metal work past questions and answers

SS3 metalwork questions with options and answers:

Question: What is the purpose of a reamer in metalworking?

A) Enlarging holes

B) Measuring angles

C) Shaping metal

D) Smoothing surfaces

Answer: A) Enlarging holes

Question: Which metalworking process involves coating metal with a thin layer of zinc to prevent corrosion?

A) Galvanizing

B) Anodizing

C) Electroplating

D) Tempering

Answer: C) Electroplating

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

A) Removing burrs from edges

B) Cutting threads

C) Shaping metal

D) Joining metal

Answer: A) Removing burrs from edges

Question: In welding, what does SMAW stand for?

A) Submerged Metal Arc Welding

B) Shielded Metal Arc Welding

C) Solid Metal Arc Welding

D) Subsonic Metal Arc Welding

Answer: B) Shielded Metal Arc Welding

Question: Which type of metal joint involves using a bolt and nut?

A) Riveting

B) Soldering

C) Bolting

D) Welding

Answer: C) Bolting

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

A) Measuring threads

B) Creating threads

C) Polishing metal

D) Boring holes

Answer: B) Creating threads

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

A) Copper

B) Aluminum

C) Stainless steel

D) Brass

Answer: C) Stainless steel

Question: What is the function of a belt sander in metalwork?

A) Cutting metal

B) Smoothing surfaces

C) Shaping metal

D) Joining metal

Answer: B) Smoothing surfaces

Question: In metalwork, what does the acronym PPE stand for?

A) Professional Precision Equipment

B) Personal Protective Equipment

C) Precision Production Engineering

D) Primary Production Element

Answer: B) Personal Protective Equipment

Question: What safety precaution should be taken when using a lathe in metalwork?

A) Wearing loose clothing

B) Removing safety guards

C) Using without safety glasses

D) Using with wet hands

Answer: C) Using without safety glasses

Question: Which metalworking process involves cutting or shaping metal by rotating a workpiece against a fixed cutting tool?

A) Milling

B) Turning

C) Planing

D) Drilling

Answer: B) Turning

Question: What is the purpose of a center drill in metalwork?

A) Drilling pilot holes

B) Enlarging holes

C) Tapping threads

D) Measuring angles

Answer: A) Drilling pilot holes

Question: Which metalworking tool is used for measuring small linear dimensions with high accuracy?

A) Vernier caliper

B) Micrometer

C) Dial indicator

D) Depth gauge

Answer: B) Micrometer

Question: What is the primary function of a blowtorch in metalwork?

A) Shaping metal

B) Cutting metal

C) Welding seams

D) Annealing metal

Answer: D) Annealing metal

Question: In metalwork, what does the term "tempering" refer to?

A) Hardening metal

B) Softening metal

C) Melting metal

D) Shaping metal

Answer: A) Hardening metal

Question: What is the purpose of a ball peen hammer in metalwork?

A) Shaping metal

B) Cutting metal

C) Joining metal

D) Hammering rivets

Answer: A) Shaping metal

Question: Which metalworking process involves forming metal by applying pressure to shape it without removing material?

A) Machining

B) Stamping

C) Welding

D) Turning

Answer: B) Stamping

Question: What safety measure is crucial when using a bandsaw in metalwork?

A) Wearing gloves

B) Removing the blade guard

C) Using with wet hands

D) Using hearing protection

Answer: D) Using hearing protection

Question: Which metalworking tool is used for measuring the angle between two surfaces?

A) Protractor

B) Bevel gauge

C) T-bevel

D) Square

Answer: A) Protractor

Question: What is the primary purpose of a pipe cutter in metalwork?

A) Shaping metal pipes

B) Joining metal pipes

C) Cutting metal pipes

D) Annealing metal pipes

Answer: C) Cutting metal pipes