WorksheetsNew and Emerging Technologies GCSE DT
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What is the definition of a "smart material"?
a)
A material that can change its properties in response to its environment
b)
A material that can be used for aerospace applications
c)
A material that has been used for centuries in construction
d)
A material that is highly conductive of electricity
2.
Which of the following is an example of a "new and emerging technology"?
a)
Blockchain Technology
b)
The Printing Press
c)
The Telegraph
d)
The Steam Engine
3.
What is the primary advantage of using CNC machines over manual machines in manufacturing?
a)
They can produce parts more quickly and accurately
b)
They require less energy to operate
c)
They can be easily programmed to perform multiple tasks
d)
They are less expensive to purchase
4.
Which of the following is an example of a "sustainability technology"?
a)
Electric Vehicles
b)
Disposable Plastic Cutlery
c)
Coal-Fired Power Plants
d)
Single-Use Plastics
5.
Which of the following is an example of "advanced manufacturing"?
a)
Automated Assembly Lines
b)
Textile Weaving
c)
Pottery Making
d)
Woodworking
6.
What is the purpose of a heat sink in electronic devices?
a)
To dissipate heat and prevent overheating
b)
To store electrical energy
c)
To amplify electrical signals
d)
To convert AC to DC power
7.
Which of the following is an example of a renewable energy source?
a)
Solar Power
b)
Coal
c)
Natural Gas
d)
Oil
8.
What is the primary advantage of using 3D printing in manufacturing?
a)
The ability to produce complex shapes and geometries
b)
The ability to produce large quantities of parts quickly
c)
The ability to produce parts with high precision and accuracy
d)
The ability to produce parts at a lower cost than traditional manufacturing
9.
What is the purpose of a stepper motor in a robotic arm?
a)
To precisely control the movement of the arm
b)
To provide power to the arm
c)
To sense the position of the arm
d)
To communicate with other robotic components
10.
Which of the following is an example of an "Internet of Things" device?
a)
Smart Thermostat
b)
Rotary Phone
c)
Cassette Player
d)
Polaroid Camera
100 %
