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Q:

Microcomputer hardware consists of three basic categories of physical equipment ____

A) Keyboard, monitor, hard drive B) system unit, input/output, memory
C) system unit, input/output, secondary storage D) system unit, primary storage, secondary storage
 
Answer & Explanation Answer: C) system unit, input/output, secondary storage

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Filed Under: Computer
Exam Prep: Bank Exams

99 22941
Q:

Which of the statements given below are correct?

A) Garbine Muguruza won the Tennis 2017 French Open Women's Singles.

B) Rafael Nadal won the Tennis 2017 US Open Men's Singles.

C) Valtteri Bottas won the Formula One 2017 Brazilian Grand Prix.

 

A) Only A B) Only B
C) Only C D) Both A and B
 
Answer & Explanation Answer: B) Only B

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Filed Under: Sports
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Q:

Who is known as the grand old lady of Indian nationalism?

A) Dr. Annie Besant B) Dr. Sarojini Naidu
C) Dr. Muthulakshmi Reddy D) Kasturbha Gandhi
 
Answer & Explanation Answer: A) Dr. Annie Besant

Explanation:

Annie Besant (1847-1933) – political reformer, women's rights activist, theosophist and Indian nationalist is known as the grand old lady of Indian nationalism.

Who_is_known_as_the_grand_old_lady_of_Indian_nationalism1558507519.jpg image

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Filed Under: Indian Politics
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

43 22896
Q:

Name the blood cells in which nucleus is absent

A) Lymphocytes B) Blood Platelets
C) Monocytes D) Eosinophils
 
Answer & Explanation Answer: B) Blood Platelets

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Filed Under: Biology

237 22832
Q:

Which of the statements given below are correct?

1. The author of the novel 'Half of a Yellow Sun' is Chimamanda Ngozi Adichie.
2. The author of the novel 'Middlesex' is Jeffrey Eugenides.
3. The author of the novel 'Missile Gap' is China Mieville.

A) 1 and 2 B) 2 and 3
C) 1 and 3 D) 1, 2 and 3
 
Answer & Explanation Answer: A) 1 and 2

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Filed Under: Books and Authors
Exam Prep: Bank Exams

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Q:

What is page cannibalizing?

Answer

Page swapping or page replacements are called page cannibalizing.

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Subject: Operating Systems

37 22826
Q:

Permanent Hardness of water can be removed by adding

A) Bleaching powder B) Chlorine
C) Wasshing soda D) Potassium permanganate
 
Answer & Explanation Answer: C) Wasshing soda

Explanation:

Hardness can be removed by adding sodium carbonate (washing soda) or by passing the water through an ion-exchange column.

 

Hardness in water is caused by dissolved magnesium ions and calcium ions. These can get into the water when it comes into contact with limestone and other rocks that contain calcium compounds. This can happen, for example, when rainwater flows over these rocks on its way to a reservoir.

 

Hardness in water is of two types. They are :

1. Temporary hardness

2. Permanent hardness

 

1. Temporary hardness:: Temporary hardness is caused by dissolved calcium hydrogen carbonate.


2. Permanent hardness:: Permanent hardness is caused by dissolved calcium sulfate. Unlike temporary hardness, it is not removed by boiling the water.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
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Q:

Against which team did Virender Sehwag make his one day international debut

A) New Zealand B) Sri lanka
C) Pakistan D) South Africa
 
Answer & Explanation Answer: C) Pakistan

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Filed Under: Sports

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