What is the correct definition for the materials engineering sector?

It involves the development and design of materials

polyester resins were patened in 1936 because…

of their curing (or hardening) properties

Tick the following economical impact the cloud system has today?

growth and innovation of small businness

Which of these has the correct definition for its sector?

Civil engineering - Designing and constructing infrastructure.

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PPF Quiz 1 CL

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Questions 15

Answers

1
when was the cloud computing system first implemented?
2006
2007
2008
2005
2
What decade were computers first developed?
1920s
1930s
1940s
1950s
3
the reduction of energy consumption and carbon emission is a social impact. True or false?
truth
FALSE
4
which of these is not a renewable energy?
nuclear energy
solar energy
biomass energy
wind energy
5
What is the correct definition for the materials engineering sector?
It involves the design, production and operation of vehicles
It involves the principles of control theory
It involves the development and design of materials
It involves the development and production of security technology
6
polyester resins were patened in 1936 because…
they are soft and easy to use
they looked nice
of their curing (or hardening) properties
they are colourful
7
the first pratical electric light was the…
arc lamp
night light
heat lamp
LED
8
Which hybrid energy system combines a renewable energy source with a traditional fossil fuel?
Wind/ diesel
Wind/ fuel cell
Wind/ solar
Fuel cell/ gas turbine
9
When was electricity discovered?
1798
1846
1801
1752
10
Which of these componets allowed computers to be smaller and more efficient?
Valves (controlled the electrical current)
Integrated circuits
Transistors
All of the above
11
When did the electronic TV appear?
1929
1933
1927
1936
12
Tick the following economical impact the cloud system has today?
keeps my PS games safe
stops hackers from getting my personal info
allows access to advantaced technogies
growth and innovation of small businness
13
Which of these has the correct definition for its sector?
Mechanical engineering - Developing software applications and systems
Electrical engineering - Creating medical devices and healthcare solutions
Civil engineering - Designing and constructing infrastructure.
Chemical engineering - Studying and exploring outer space
14
when was the first petrol engine was made?
1884
1882
1885
1880
15
the first hydroelectric plant started operating in the UK In 1878
True
False

PPF Quiz 1 CL Flashcards | StudBud