General Knowledge Questions

Q:

Two devices are in network if

A) a process is running on both devices B) PIDs of the processes running of different devices are same
C) a process in one device is able to exchange information with a process in another device D) All of the above
 
Answer & Explanation Answer: C) a process in one device is able to exchange information with a process in another device

Explanation:
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15 11303
Q:

Bootstrapping is also known as

A) hot boot B) cold-hot boot
C) cold boot D) quick boot
 
Answer & Explanation Answer: C) cold boot

Explanation:

Bootstrapping is a term used in business to refer to the process of using only existing resources, such as personal savings, personal computing equipment, and garage space, to start and grow a company.

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Filed Under: Computer
Exam Prep: Bank Exams

14 11297
Q:

Who was the famous Deccan Hindu King whose fleet crossed the Bay of Bengal with an army and conquered a number of states in Sumatra, Java and Malaysia?

A) Rajendra Chola B) Rajaraja I
C) Pulakesin D) Mahipala II
 
Answer & Explanation Answer: A) Rajendra Chola

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Filed Under: Indian History

14 11285
Q:

The Ajanta cave paintings mostly belong to the period of the

A) Mughals B) Mauryas
C) Chalukyas D) Guptas
 
Answer & Explanation Answer: D) Guptas

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Filed Under: Indian History

16 11283
Q:

Which one of the following is NOT common in Buddhism and Jainism

A) Non-violence B) Indifference to vedas
C) Self-mortification D) Rejection of rituals
 
Answer & Explanation Answer: A) Non-violence

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Filed Under: Indian History

13 11280
Q:

How many daughter cells are produced in mitosis?

A) 2 B) 4
C) 8 D) None
 
Answer & Explanation Answer: A) 2

Explanation:

In Mitosis, one parent cell divides into 2 daughter cells with identical chromosomal number. However, in Meiosis, one diploid parent cell divides into 4 haploid daughter cells.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

9 11278
Q:

Jesse Owens Global award is given in the field of

A) Literature B) Journalism
C) Science D) Sports
 
Answer & Explanation Answer: D) Sports

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Filed Under: Honours and Awards

18 11266
Q:

What is the conjugate base of H2O?

A) NH3+ B) OH-
C) H2O D) All the above
 
Answer & Explanation Answer: B) OH-

Explanation:

A conjugate acid, is a species formed by the reception of a proton (H+) by a base—in other words, it is a base with a hydrogen ion added to it.

On the other hand, a conjugate base is what is left over after an acid has donated a proton during a chemical reaction. Hence, a conjugate base is a species formed by the removal of a proton from an acid.

Because some acids are capable of releasing multiple protons, the conjugate base of an acid may itself be acidic.

Represented as the following chemical reaction:

Acid + Base ⇌ Conjugate Base + Conjugate Acid

 

The water molecule is the conjugate acid of the hydroxide ion after the latter received the hydrogen proton donated by ammonium. On the other hand, ammonia is the conjugate base for the acid ammonium after ammonium has donated a hydrogen ion towards the production of the water molecule. We can also refer to OH- as a conjugate base of H2O, since the water molecule donates a proton towards the production of NH+4 in the reverse reaction, which is the predominating process in nature due to the strength of the base NH3 over the hydroxide ion.

 

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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