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WorksheetsFuture City Competition 2018 (2)
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Which is the chemical symbol for Gold?
a)
Au
b)
Ag
c)
G
d)
Gb
2.
How many curves are there on a standard paper clip?
a)
2
b)
3
c)
4
d)
5
3.
What is the main metallic element in a credit card strip?
a)
Magnesium
b)
Copper
c)
Silver
d)
Tin
4.
Which of the following is NOT commonly used to describe climate?
a)
Temperature
b)
Relative Humidity
c)
Atmospheric Pressure
d)
The hue of the sky
5.
The hertz (symbol: Hz) is the SI unit of:
a)
Spectrum density
b)
Cepstrum density
c)
Quefrency
d)
Frequency
6.
The number of pixels in an image is sometimes called the
a)
Rendering
b)
Dilution
c)
Resolution
d)
Rendition
7.
The oldest discipline in the engineering profession is...
a)
Electrical
b)
Mechanical
c)
Civil
d)
Chemical
8.
Which one of the following materials has the highest level of hardness?
a)
Cobalt
b)
Copper
c)
Diamond
d)
Titanium
9.
What branch of engineering specializes in oil refining?
a)
Chemical
b)
Environmental
c)
Biomedical
d)
Sanitary
10.
Hydroelectric power is generated from...
a)
the gravitational force of falling or flowing water.
b)
chemical processes involving electrolysis of water.
c)
nuclear processes involving heavy water.
d)
sea water in the process of purification.
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