Bank Exams Questions

Q:

The angle of elevation of an aeroplane from a point on the ground is 45°. After flying for 15 seconds, the elevation changes to 30°. If the aeroplane is flying at a height of 2500 metres, then the speed of the aeroplane in km/hr. is

A) 600 B) 600 (√3 + 1)
C) 600 √3 D) 600 (√3 - 1)
 
Answer & Explanation Answer: D) 600 (√3 - 1)

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Filed Under: Height and Distance
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Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

The antigen-antibody immunological reaction is used to be regarded as typical of immunological responses. Antibodies are proteins synthesized by specialized cells called plasma cells, which are formed by lymphocytes (cells from the lymph system) when an antigen, a substance foreign to an organism's body, comes in contact with lymphocytes. Two important manifestations of antigen-antibody immunity are lysis, the rapid physical rupture of antigenic cells and the liberation of their contents into the surrounding medium, and phagocytosis, a process in which antigenic particles are engulfed by and very often digested by macrophages and polymorphs. The process of lysis is executed by a complex and unstable blood constituent known as complement, which will not work unless it is activated by a specific antibody; the process of phagocytosis is greatly facilitated when the particles to be engulfed are coated by a specific antibody directed against them.

One of the two important manifestations of antigen-antibody immunity is lysis while the other is

A) lymphocytes B) plasma
C) antigenic cells D) phagocytosis
 
Answer & Explanation Answer: D) phagocytosis

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Filed Under: English
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Q:

WIMAX stands for

A) Wireless Interoperability for Microwave Access B) Wired Interoperability for Microwave Access
C) Worldwide Interoperability for Microwave Access D) Worldwide Infrastructure for Microwave Access
 
Answer & Explanation Answer: B) Wired Interoperability for Microwave Access

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Filed Under: General Awareness
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Q:

Which one of the following is not an International Human Rights Treaty?

A) International Covenant on Civil and Political Rights B) Convention on the Elimination of All Forms of Discrimination against Women
C) Convention on the Rights of Persons with Disabilities D) Declaration on the Right to Development
 
Answer & Explanation Answer: A) International Covenant on Civil and Political Rights

Explanation:

The International Bill of Human Rights has been further supplemented by various other international treaties, conventions and declarations. They are usually regarded as “human rights instruments”. The important among them are as follows....

•Convention on the Elimination of All Forms of Discrimination Against Women (1979)

•Declaration on the Right to Development (1986)

•Convention on the Rights of Persons with Disabilities (2006).

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Filed Under: Indian Politics
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Q:

Look at the underlined part of each sentence. Below each sentence are given three possible substitutions for the underlined part. If one of them (a), (b) or (c) is better than the underlined part, indicate your response on the Answer Sheet against the corresponding letter. If none of the substitutions imporves the sentence, indicate (d) as your response on the Answer Sheet.


Go north-east across the mountains till you will reach an island.

A) reached B) reach
C) have reached D) No improvement
 
Answer & Explanation Answer: B) reach

Explanation:

The use of will is redundant. The main verb is ‘Go’, till you reach is used to denote time. Further, the event will be completed in future but both other options are in past tense.

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Filed Under: English
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Q:

An increase of 1% per annum in the rate of growth of the money supply will increase inflation in the long run by _______.

A) Zero percent B) One percent
C) 0.5 percent D) More than one percent
 
Answer & Explanation Answer: B) One percent

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Filed Under: Indian Economy
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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
The task of(A)/writing a autobiography(B)/is a difficult one.(C)/No error(D)

A) A B) B
C) C D) D
 
Answer & Explanation Answer: B) B

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Q:

The order of rotational symmetry of a trapezium is

A) 2 B) 0
C) 1 D) 3
 
Answer & Explanation Answer: C) 1

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Filed Under: Area
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