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WorksheetsWood and Manufacturing Terminology Quiz
Total questions: 10
Worksheet time: 5mins
What is one way to reduce the risk of inhaling fumes from melted solder?
Use a fan.
Wear protective gloves.
Work in a well-ventilated area.
Use a smaller soldering iron.
What is soldering used for?
Painting surfaces
Joining electronic components
Cutting wires
Insulating cables
What is the composition of solder?
70% tin and 30% lead
60% tin and 40% lead
50% tin and 50% lead
40% tin and 60% lead
At what temperature does solder become molten?
100°C
150°C
200°C
250°C
What is a solid shape often used to make a mould, often a convex shape?
Former
Acrylic
Prototype
Jig
What is the term for plastics made from renewable sources such as corn starch?
Bioplastic
Crude oil
Acrylic
Malleable
What is the process called where thermosetting polymers are set under heat and pressure?
Batch production
Compression moulding
Drape forming
Bending
What is the term for a machine with a heated element used to heat and shape polymers?
Line bender
Laser cutter
Hacksaw
Cooling jig
What is the term for a mixture of hydrocarbons formed over millions of years from ancient dead marine organisms?
Crude oil
Bioplastic
Acrylic
Malleable
How does CAD help in modifying designs?
It makes it more difficult to edit ideas.
It requires starting from scratch.
It makes it easier and cheaper to modify designs.
It prevents any changes to existing ideas.
