Questions

Q:

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

Answer

The required number 100.


It is not an odd number and is not higher than 100 and greater than 90.


When we subtract 100 from 100, we get nothing i.e, 0.

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Subject: Number Puzzles Exam Prep: Bank Exams

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Q:

How many holes are in this shirt?

how_many_holes_are_there_in_this_shirt1542186605.jpg image

A) 4 B) 7
C) 8 D) 6
 
Answer & Explanation Answer: C) 8

Explanation:

There are 8 holes in this given shirt.

how_many_holes_are_there_in_this_t-_shirt11542267000.jpg image

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Filed Under: Logic Puzzles
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

34 7276
Q:

The degree of dissociation (α) of a weak electrolyte, AxBy is related to van't Hoff factor (i) by the expression:

1. α=x+y+1i-1

2.α=x+y-1i-1

3. α=i-1x+y+1

4. α=i-1x+y-1

A) 1 is correct B) 2 is correct
C) 3 is correct D) 4 is correct
 
Answer & Explanation Answer: D) 4 is correct

Explanation:

Van't Hoff factor (i) = Observed Colligative PropertyNormal Colligative Property

 

AxBy1-αxA+yxα+yB-xyα  

 

Total Moles = 1-α+xα+yα = 1-αx+y-1

 

i=1+αx+y-11

 

α=i-1x+y-1

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Filed Under: Chemistry
Exam Prep: AIEEE

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Q:

It is necessary to sort a file before searching a particular item 

A) True B) False
C) May or may not be true D) None of the above
 
Answer & Explanation Answer: C) May or may not be true

Explanation:

If less work is involved in searching a element than to sort and then extract, then we don’t go for sort

If frequent use of the file is required for the purpose of retrieving specific element, it is more efficient to sort the file.

Thus it depends on situation

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Filed Under: Database
Job Role: Database Administration

2 7272
Q:

____ was India's first satellite launched from Indian-made launch vehicle.

 

A) Aryabhata B) Rohini
C) Bhaskara-1 D) INSAT-1A
 
Answer & Explanation Answer: B) Rohini

Explanation:
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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

The state of california uses a mechanism known as

A) NOTS B) BOTS
C) LOTS D) POTS
 
Answer & Explanation Answer: A) NOTS

Explanation:

The state of California uses a mechanism known as NOTS.

 

NOTS stands for Negligent Operator Treatment System.

 

What is this:

It is a program that is known to rehabilitate chronic violators of the driving laws in California. It consists of a series of computer generated warning letters and sanctions against violators. It affects drivers with age 18 years old and above in California.

 

How it works:

The actions in this program are based on "negligent operator points" that is being recorded every time period. These are added continuously until it reaches a certain degree which it needs an administrative hearing. Points are being assigned depending on the degree of the offense. It would range from zero to three points.

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Filed Under: World Geography
Exam Prep: Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Fill in the blank with the most appropriate option.

 

The Universal Constant of Gravitation is ___.

 

A) 6.67 x 1010 Nm2/kg2 B) 6.67 x 10-10 Nm2/kg2
C) 6.67 x 10-11 Nm2/kg2 D) 9.8 Nm2/kg2
 
Answer & Explanation Answer: C) 6.67 x 10-11 Nm2/kg2

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In which of the following mammals estrous cycle is absent ?

A) Rabbit B) Horse
C) Cow D) Monkey
 
Answer & Explanation Answer: D) Monkey

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

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