Correct Answer:
A. Silicon
Silicon is a semiconductor material widely used in the fabrication of electronic components like diodes and transistors due to its electrical properties.
Related MCQs
Brackish water is commonly found in:
A.
Lakes
B.
Glaciers
C.
Estuaries
D.
Rivers
Correct answer is:
C. Estuaries
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A geostationary satellite completes how many degrees of rotation around the Earth in 24 hours?
A.
120°
B.
180°
C.
270°
D.
360°
Correct answer is:
D. 360°
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Which of the following is not a natural fibre?
A.
Silk
B.
Jute
C.
Cotton
D.
Rayon
Correct answer is:
D. Rayon
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Who founded the school of Dars-e-Nizamia in Indo-Pak
A.
Mulla Nizam-ud-Din
B.
Sheikh Sirhindi
C.
Fareed-ud-din Atar
D.
None of these
Correct answer is:
A. Mulla Nizam-ud-Din
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The primary purpose of an operating system is:
A.
To make the most efficient use of the computer hardware
B.
To allow people to use the computer
C.
To keep systems programmers employed
D.
To make computers easier to use
Correct answer is:
A. To make the most efficient use of the computer hardware
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The Songs of Blood and Sword was written by:
A.
Zulfiqar Ali Bhutto
B.
Benazir Bhutto
C.
Maleeha Lodhi
D.
Fatima Bhutto
Correct answer is:
D. Fatima Bhutto
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