Questions

Q:

Which to withdraw from OPEC as of Jan 2019?

A) Gabon B) Angola
C) Saudi Arabia D) Qatar
 
Answer & Explanation Answer: D) Qatar

Explanation:

Qatar to withdraw from OPEC as of Jan 2019. OPEC, The Organization of the Petroleum Exporting Countries is an intergovernmental organisation of 14 nations, founded in 1960 in Baghdad, Iraq.


Its members are Qatar, Saudi Arabia, Iran, Iraq, Indonesia, Venezuela, Nigeria, Libya, United Arab Emirates, Algeria, Kuwait, Ecuador, Angola, Gabon.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 1991
Q:

Which mirror is used as rear view mirror in vehicles?

A) Concave B) Plane
C) Convex D) Any of the above
 
Answer & Explanation Answer: C) Convex

Explanation:

Convex mirror is used as rear view mirror in vehicles. Because the image is smaller, more image can fit onto the mirror, so a convex mirror provides for a larger field of view than a plane mirror. This is why they are useful.

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

5 1991
Q:

What is the ultimate source of energy in an ecosystem?

A) Fungi B) Plants
C) Sun D) Water
 
Answer & Explanation Answer: C) Sun

Explanation:

Sun - The Solar Energy is the ultimate source of energy in an ecosystem.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

6 1991
Q:

In communication satellite, multiple repeaters are known as

A) Modulators B) Transponders
C) Detectors D) Generators
 
Answer & Explanation Answer: B) Transponders

Explanation:

In communication satellite, multiple repeaters are known as Transponders.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 1991
Q:

Which key is used to move to next line in a Ms-Word document?

A) Enter key B) Escape key
C) Shift key D) Return key
 
Answer & Explanation Answer: A) Enter key

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

7 1990
Q:

The _________ were the successors of Timur, the ruler of Iran, Iraq and modern-day Turkey.

A) Rajputs B) Khaljis
C) Mughals D) Tughluq
 
Answer & Explanation Answer: C) Mughals

Explanation:
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Filed Under: Indian History
Exam Prep: Bank Exams

2 1990
Q:

What is Sales Order (SO)?

Answer

The Sales Order is a confirmation document sent to the customers before delivering the goods or services. 


Sales Order (SO) can be created once the quote is accepted by your prospective customer and the Purchase Order (PO) is sent by the customer for further processing.

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Subject: Marketing and Sales Exam Prep: Bank Exams , CAT
Job Role: Analyst , Bank PO

4 1990
Q:

Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. What is the ratio of the length of a rectangle to the side of a square?

I. The area of the square is 576 sq cm and the area of the rectangle is 600 sq cm.

II. The breadth of the rectangle is half the side of the square.

A) The data in Statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question. B) The data in Statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question.
C) The data in either Statement I alone are in Statement II alone are sufficient to answer the question. D) The data in both the Statements I and II are not sufficient to answer the question.
 
Answer & Explanation Answer:

Explanation:

From statement I, Area of square = 576 sq cm
Side of square = 24 cm
Area of rectangle = l × b
l × b = 600 sq cm
From statement II, Suppose the breadth of the
rectangle is x. Then side of the square = 2x
Combining both the information, we have
x =12 cm
Now, l × 12 = 600

l=60012=50 cm

Required ratio = 5024=2512=25:12

Both the statements together are sufficient.

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1 1990