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Q:

Which   one   of   the   following   is   not   a semiconductor?

A) Silicon B) Germanium
C) Quartz D) Gallium arsenide
 
Answer & Explanation Answer: C) Quartz

Explanation:

Semiconductors are the basic materials used in the present solid state electronic devices like diode, transistor, ICs, etc. 2. Lattice structure and the atomic structure of constituent elements decide whether a particular material will be insulator, metal or semiconductor. Semiconductors are elemental (Si, Ge) as well as compound (GaAs, CdS, etc.). Silicon, Germanium, Gallium Arsenide are semiconductors, but Quartz is an insulator.

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Cantankerous

A) Humorous B) Quarrelsome
C) Remorseful D) Dullness
 
Answer & Explanation Answer: B) Quarrelsome

Explanation:
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Filed Under: English

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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

 

The lecturer praised her.

 

A) Her was praised by the lecturer. B) She felt praised by the lecturer.
C) She was praised by the lecturer. D) She is praised by the lecturer.
 
Answer & Explanation Answer: C) She was praised by the lecturer.

Explanation:
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Filed Under: English
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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

 

The watch man opened the gate.

 

A) The gate opened the watch man B) The gate is being opened by the watchman
C) The gate was opened by the watchman D) The gate is opened by the watchman
 
Answer & Explanation Answer: C) The gate was opened by the watchman

Explanation:
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Filed Under: English
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Q:

According to the Indus water treaty which river will be not governed by Pakistan?

A) Indus B) Chenab
C) Jhelum D) Ravi
 
Answer & Explanation Answer: D) Ravi

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which one of the following countries is not a member of the "BRICS" group?

A) Brazil B) Russia
C) China D) Indonesia
 
Answer & Explanation Answer: D) Indonesia

Explanation:
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Filed Under: General Awareness
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Q:

Optical fibre works on which of the following principle of light?

A) Reflection B) Refraction
C) Diffraction D) Total internal reflection
 
Answer & Explanation Answer: D) Total internal reflection

Explanation:
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Filed Under: Physics
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Q:

A page fault occurs when

A) the page is not found in the memory B) the Deadlock happens
C) the page is found in the memory D) the Segmentation starts
 
Answer & Explanation Answer: A) the page is not found in the memory

Explanation:
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Filed Under: Computer
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