Questions

Q:

The following SQL is which type of join: SELECT CUSTOMER_T. CUSTOMER_ID, ORDER_T. CUSTOMER_ID, NAME, ORDER_ID FROM CUSTOMER_T,ORDER_T ;

A) Equi-join B) Natural join
C) Outer join D) Cartesian join
 
Answer & Explanation Answer: D) Cartesian join

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Filed Under: Database

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Q:

Which country has world's shortest written constitution?

A) USA B) Monaco
C) Vatican City D) India
 
Answer & Explanation Answer: B) Monaco

Explanation:

Monaco, the world's second smallest country after Vatican City, has the smallest written constitution in the world. 

It comprises of 10 chapters with 97 Articles and a total of 3,814 words.

 

India has the world's largest written constitution.

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Q:

In the given figure, how many pens are blue?

 

A) 23 B) 19
C) 12 D) 15
 
Answer & Explanation Answer: A) 23

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Q:

Who was the only Secretary General of the UNO to have died while in office ?

A) Dag Hammarskjold B) Trygve Lie
C) Kurt Waldhiem D) U Thant
 
Answer & Explanation Answer: A) Dag Hammarskjold

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Q:

Permanent hardness of water is due to the presence of  ? 

A) Calcium sulphate B) Calcium bicarbonate
C) Sodium bicarbonate D) Magnesium bicarbonate
 
Answer & Explanation Answer: A) Calcium sulphate

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
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25 7247
Q:

The Satpura range situated between two west flowing rivers. They are

A) Narmada and Luni B) Narmada and Tapi
C) Tapi and Mahi D) Mahi and Luni
 
Answer & Explanation Answer: B) Narmada and Tapi

Explanation:

Aravalli seperates the valleys of Luni and Mahi while Vindhyas seperate the valleys of Mahi and Narmada

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Filed Under: Indian Geography

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Q:

Monocarpic plants are those that produce fruits ...............during the life of the plant

A) once B) thrice
C) many times D) twice
 
Answer & Explanation Answer: A) once

Explanation:

Plants are of different types. Some grow well and then produce fruits before they die. In other words they fruit only once in their life. Such plants are said to be monocarpic. Other plants produce fruits every season. These are called polycarpic plants.

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Filed Under: Biology

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Q:

Which country has been started world's first carbon capture plant in October 2017?

 

A) China B) Italy
C) Japan D) Iceland
 
Answer & Explanation Answer: D) Iceland

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