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DNA 4 (10)

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

A metal that contains Iron is said to be...

a)

an alloy

b)

a composite

c)

a non ferrous metal

d)

a ferrous metal

2.

A metal that is made from two or more metalic materials mixed together to make materials with improved properties is called

a)

an alloy

b)

a composite

c)

a non ferrous metal

d)

a ferrous metal

3.

A metal that does not contain iron is called

a)

an alloy

b)

a composite

c)

a non ferrous metal

d)

a ferrous metal

4.

A material created by joining two or more different materials together to create a material with very different properties is called

a)

an alloy

b)

a composite

c)

a non ferrous metal

d)

a ferrous metal

5.

A smart material reacts to changes in it's environment to heat, UV light, pressure, temperature etc. Which one of the following is not a smart material

a)

Shape Memory Alloy (SMA)

b)

Thermochromic Pain

c)

Photochromic

d)

Radiography Filament

6.

The ability of a material to be drawn into a wire is said to have what property?

a)

Malleability

b)

Plasticity

c)

Elasticity

d)

Ductility

7.

These two pieces of equipment are used to create an external screwthread - what are they called?

a)

Tap and Tap Wrench

b)

Die and Tap

c)

Die and Die Stock

d)

Reamer

8.

This piece of equipment is used to mark lines on metal - what is it called?

a)

Scriber

b)

Scribe

c)

Metal Pencil

d)

Point Engraving Tool

9.

You have used a centre lathe in your R015 work last year - as a recap what is part 4 called?

a)

Lead Screw

b)

Tool Post

c)

Compound Slide

d)

Cross Slide

e)

Chuck

10.

An SOP is used a lot in engineering, but what does it stand for?

a)

Systematic Operating Plan

b)

Standard Operating Procedure

c)

Systematic Operating Procedure

d)

Standard Operating Plan