U1 - Quiz on Sectors + Machining P2-12

What is the primary concern of the Communications engineering sector?

• Manufacture of vehicles

• Information usage around the globe

• Development of flight products

• Electrical components

Which product is associated with the Electrical/electronic engineering sector?

• Rockets

• PlayStation

• Motorbikes

• Lifts

Which sector would produce medicines?

• Chemical

• Biomedical

• Mechanical

• Aerospace

A pocket calculator is a product from which engineering sector?

• Mechanical

• Electrical/Electronic

• Chemical/Polymer

• Automotive

What must be worn to avoid swarf getting into eyes?

• Safety goggles

• Gloves

• Earplugs

• Apron

What materials can a vertical milling machine shape?

• Only wood

• Only glass

• Metals like mild steel and aluminium

• Only ceramics

What is the main difference between horizontal and vertical milling machines?

• The size of the machine

• The orientation of the spindle

• The color of the machine

• The power source

What happens to production cost if operations are performed with a milling machine instead of being shaped by hand?

• It decreases

• It stays the same

• It increases

• It disappears

What is the primary function of the tailstock on a lathe?

• To hold the cutting tool

• To support the end of the workpiece

• To rotate the workpiece

• To measure the workpiece

What is the purpose of a shank on a drill bit?

• To measure the depth of the hole

• To hold the drill bit in the chuck

• To sharpen the drill bit

• To cool the drill bit