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Engineering recap 2

Total questions: 12

Worksheet time: 10mins

Name
Class
Date
1.

What type of sign is this?

a)

Warning

b)

Mandatory

c)

Prohibition

2.

What colour are warning signs?

a)

Red

b)

Yellow

c)

Green

d)

Blue

3.

How is the speed of a spinning machine measured?

a)

MPS

b)

MPH

c)

RPM

d)

CC

4.

Which form of plastic processing produces tube like forms with a fixed profile?

a)

Injection Moulding

b)

Vacuum Forming

c)

Compression Moulding

d)

Extrusion Moulding

5.

What do ferrous metals contain?

a)

Zinc

b)

Copper

c)

Iron

d)

Silver

6.

What is used, when brazing, to prevent oxidization of a joint?

a)

Grease

b)

Engineer's Blue

c)

Flux

d)

Water

7.

What word is used when hot metal is cooled in water after brazing?

a)

Flashing

b)

Dousing

c)

Dipping

d)

Quenching

8.

What is the volume of this cube in Millimeters Cubed?

a)

3,375,000

b)

3375

c)

33,370

d)

3750

9.

What is the name of the measurement all around the edge of a circle?

a)

Perimeter

b)

Diameter

c)

Circumference

d)

Tangent

10.

What is the name of the process which turns crude oil into polymers?

a)

Fractional Distillation

b)

Convection

c)

Nuclear Fusion

d)

Magic

11.

What is 12.5% of £72.00

a)

£11.00

b)

£7.00

c)

£9.00

d)

£13.00

12.

How does Iron appear on the periodic table?

a)

Au

b)

Zn

c)

Al

d)

Fe