IT Trainer Questions


Q:

Which of the following is a function of Earth's atmosphere?

A) supplies the oxygen and water for life B) screens out much of the Sun's ultraviolet radiation
C) insulates the surface against temperature extremes D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Here all the options given are important functions of Earth's atmosphere.

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2 1822
Q:

Standing on your toes as in ballet, is an example of

A) plantar extension B) plantar flexion
C) adduction D) dorsiflexion
 
Answer & Explanation Answer: B) plantar flexion

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT , GRE , TOEFL
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1 1815
Q:

Permanent hardness of water may be removed by the addition of

A) Alum B) Lime
C) Sodium Carbonate D) Potassium Permanganate
 
Answer & Explanation Answer: C) Sodium Carbonate

Explanation:

Permanent hardness of water may be removed by the addition of Sodium Carbonate.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
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0 1811
Q:

What turns everything around without moving?

Answer

The Mirror can turn everything around without moving.

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2 1801
Q:

What is ADB in Android ?

Answer

Adb is short for Android Debug Bridge. It allows developers the power to execute remote shell commands. Its basic function is to allow and control communication towards and from the emulator port.

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3 1800
Q:

Ctrl+F in MS Word for

A) Re do B) to find the word
C) Select all D) Center text
 
Answer & Explanation Answer: B) to find the word

Explanation:

Ctrl + F is a shorcut keyword and it is used for searching the word you want in the large document in the M.S. Word.

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2 1798
Q:

Which of the given below is not a hardware?

A) Assembler B) Monitor
C) Printer D) All of the above
 
Answer & Explanation Answer: A) Assembler

Explanation:

Assembler is not the hardware among the given options. Hardware is what is made of IC's and circuits.

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2 1796
Q:

A database is used to

A) store data B) modify data
C) extract data D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

A database is used to store, modify, extract and to search for the data within it.

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2 1794