Materials & Engineering

METALS

100

Which one is non-metal?

• A. Copper
• B. Brass
• C. Zinc
• D. Timber

• D. Timber

200

What is the word that defines a metal that contains iron?

• A. Ironic
• B. Ferrous
• C. Ferric
• D. Ironous

• B. Ferrous

300

Which one contains iron? 

• A. Copper
• B. Aluminum
• C. Stainless steel
• D. Brass

• C. Stainless steel

400

What is the kind of steel that is very hard and frequently used for constructions? (0.5 point)

• A. Stainless steel
• B. Armed steel
• C. Reinforced steel
• D. Exotic steel

• C. Reinforced steel

500

Ironmongery is: 

A. Small metal items

B. Rust in metal

C. Metallic construction

D. Liquified metal

A. Small metal items

MATERIALS

100

• Something made up of different parts or materials

A. Composure

B. Compromise

C. Composite

D. Consistence

C. Composite

200

• Galvanized means:

A. Coated with zinc

B. Coated with paint

C. Coated with carbon

 D. Coated with rust

A. Coated with zinc

300

• Which one is an alloy?

A. Tin

B. Lead

C. Brass

D. Zinc

C. Brass

400

• What is the chemical process by which the extraction of aluminum is done?

A. Electrocution

B. Electrification

C. Electrolysis

D. Electrolyse

C. Electrolysis

500

• What is the word that defines extracted metals from earth?

A. Mineral

B. Ore

C. Organic

D. Metamict

B. Ore

CUTTING & FIXING

100

• Flame-cutting is the ideal solution for cutting:

A. Pottery

B. Glass

C. Metals

D. Timber

C. Metals

200

• What is the width of the saw cut?

A. Turf

B. Wide cut

C. Kerf

D. Punch

C. Kerf

300

• Drilling with a bit is especially good for cutting:

A. Blind holes

B. Through holes

C. Black holes

D. Dark holes

A. Blind holes

400

• What has a hard, rough surface for cutting or grinding?

A. Guillotine

B. Abrasive wheel

C. Chainsaw

D. Rectifier

B. Abrasive wheel

500

• What is the disadvantage of adhesive joints?

A. Work loose overtime

B. Generate flawed welds

C. Are weakened by paint

D. Difficult subsequent removal

D. Difficult subsequent removal

PUBLIC SPEAKING

100

• Which one is a non-verbal feature?

1. Eyesight

2. Eyeful

C. Eye focus

D. Eye contact

D. Eye contact

200

• How do we define the non-verbal feature concerning the emotions we show?

A. Emoticons

B. Face expressions

C. Facial expressions

D. Face emotions

C. Facial expressions

300

• What is the verbal feature describing the feelings we express in our voice?

A. Intonation

B. Tone

C. Tonality

D. Intention

B. Tone

400

• What is the verbal feature describing the end of a sentence?

A. Period

B. Full stop

C. Pause

D. Point

C. Pause

500

• Which one is a verbal feature?

1. Pitch

2. Pinch

3. Patch

4. Pouch

1. Pitch

TESTS & EXPERIMENTS

100

• A conductor is NOT:

A. conducting a vehicle

B. conducting heat

C. conducting electricity

D. All of the above

A. conducting a vehicle

200

• Comparing two different solutions in the same conditions is a:

A. Back-to-back test

B. Face-to-face test

C. Trial run test

D. One-to-one test

A. Back-to-back test

300

• What does mock-up mean?

A. 3D model without internal components

B. 3D model with internal components

C. Prototype

D. Computer model

A. 3D model without internal components

400

• What does acid test mean?

A. Testing with acid

B. Testing with chemicals

C. Testing in real conditions

D. Testing in a wind tunnel

C. Testing in real conditions

500

• Why are rolling roads useful in wind tunnel tests?

A. To simulate the speed of a vehicle in a tunnel

B. To simulate the spinning wheels turbulence

C. To simulate the speed of the wind in a tunnel

D. To simulate the spinning wheels friction

B. To simulate the spinning wheels turbulence