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WorksheetsUnit 1 Big Practice for 11B
Total questions: 30
Worksheet time: 30mins
Name
Class
Date
1.
A1 - Which of the following is not from the biomedical engineering sector?
a)
Prosthetic Foot
b)
SMA broken limb cast
c)
GPS mapping
d)
MRI Scanners
2.
A2 - Which of the following is an example of a forming process
a)
Drilling
b)
Turning
c)
Soldering
d)
Casting
3.
A2 - Which process is used for joining metals
a)
Drilling
b)
Milling
c)
Welding
d)
Moulding
4.
A2 - What does PCB stand for in relation to manufacturing processes
a)
Printed Circuit Board
b)
Poly-Chlorinated Bi-Phenol
c)
Pakistan Cricket Board
d)
Personal Communication Box
5.
A3 - Which scale of production is used to manufacture lego bricks
a)
Batch
b)
Continuous
c)
One-Off
d)
Custom
6.
A4 - Name one advantage of Robots on Production lines
a)
Expensive
b)
Can Work 24 hours a day
c)
Makes more jobs
d)
Easy to repair
7.
B1 - Which modern material is least likely to be used in this product?
a)
Shape Memory Alloy
b)
GRP
c)
Carbon Fibre
d)
Titanium
8.
B1 - Which modern material is this product likely to be manufactured from?
a)
Cubic Boron Nitride
b)
Kevlar
c)
Electrochromic
d)
Shape Memory Polymer
9.
B1 - Which of the following products are likely to use titanium alloys?
a)
Aircraft Turbines
b)
Missiles
c)
Engines
d)
Glasses frames
10.
B1 - What property of Electrochromic materials changes when they are switched on?
a)
Size
b)
Colour
c)
Shape
d)
Strength
11.
B1 - What are these products?
a)
Smoke Detectors
b)
Piezo Electric Actuators
c)
Prosthetic Limbs
d)
Metallic Foam Parts
12.
B1 - Which modern material would be used in tooth braces?
a)
Boron Nitride
b)
GRP
c)
Shape Memory Alloy
d)
Kevlar
13.
B2 - Which of the following is a disadvantage of metallic foams
a)
Lightweight
b)
Difficult to machine
c)
Cheap
d)
Absorb impacts
14.
B2 - Name a common use of Metal Foams in the Automotive sector
a)
Formula 1 Cars
b)
Replacement Limbs
c)
Space Shuttles
d)
Satellites
15.
B3 - Which of the following is not a stage in the powder metallurgy process?
a)
Compacting
b)
Welding
c)
Mixing
d)
Sintering
16.
B3 - Which of the following would not be used in Powder Metallurgy
a)
Carbon
b)
Copper
c)
Stainless Steel
d)
PVC
17.
B4 - Name a waste product produced by Hydrogen fuel cells
a)
Water
b)
Carbon Monoxide
c)
Carbon Dioxide
d)
Toxins
18.
B4 - Which of the following does not use telematics?
a)
Automatic recording of TV programmes
b)
Remote monitoring of aircraft?
c)
In car 'black boxes'
d)
Remote Weather Stations
19.
B4 - What transfers data within optical fibres?
a)
Water
b)
Electricity
c)
Light
d)
Sound
20.
A1 - Which of the following is not from the biomedical engineering sector?
a)
Prosthetic Foot
b)
SMA broken limb cast
c)
GPS mapping
d)
MRI Scanners
21.
C1 - What does LCA stand for?
a)
Low Cost Alloy
b)
Large Carbon Atmosphere
c)
Last Call Application
d)
Life Cycle Analysis
22.
C1 - Which of the following is not a stage in Life Cycle Analysis?
a)
Extraction
b)
Observation
c)
Assembly
d)
Disposal
23.
C1 - What is a key reason for Materials Extraction
a)
Damage to the Environment
b)
Requires large amounts of energy
c)
Materials not available elsewhere
d)
May cause public outcry
24.
C2 - Which of the following would not be a strategy to reduce environmental impact?
a)
Reduce
b)
Rewind
c)
Recyle
d)
Reuse
25.
C2 - Which of the following is one of the 4 Rs
a)
Returning
b)
Rewinding
c)
Remembering
d)
Recovering
26.
C2 - Which of the four Rs should be considered at the earliest stages of production
a)
Recycle
b)
Reduce
c)
Re-use
d)
Recover
27.
C3 - Idiot-proofing is a literal translation of.....
a)
Pokemon
b)
Pikachu
c)
Kaizen
d)
Poke-Yoke
28.
C3 - Which Lean Manufacturing processes is represented here?
a)
Batch
b)
Just in Time
c)
Poke Yoke
d)
Kaizen
29.
C4 - which type of renewable energy is shown here?
a)
Photovoltaic cells
b)
Geothermal
c)
Hydroelectric
d)
Solar Water heating
30.
C4 - Which of the following renewable source of energy is not weather dependant?
a)
Geothermal
b)
Photovoltaics
c)
Wind turbines
d)
Solar Water Heating
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