Questions

Q:

A particle which is similar to electron is

A) positron B) beta particle
C) photon D) mason
 
Answer & Explanation Answer: B) beta particle

Explanation:
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Filed Under: Chemistry

10 7254
Q:

A modem ______

A) translates analog signals from a computer into digital signals that can travel along conventional telephone lines B) translates digital signals from a computer into analog signals that can travel along conventional telephone lines
C) demodulates digital signals from a computer D) modulates signals an analog telephone line
 
Answer & Explanation Answer: B) translates digital signals from a computer into analog signals that can travel along conventional telephone lines

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams
Job Role: Bank PO

15 7251
Q:

Bhangra is the folk dance of which Indian state

Answer

Punjab

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Subject: Indian Culture

97 7249
Q:

Logical puzzle

Four people are traveling to different places on different types of transport.
Their names are: Rachel, John, Mr. Jones and Cindy.
They either went on train, car, plane or ship.

* Mr. Jones hates flying
* Cindy has to rent her vehicle
* John gets seasick

Answer

Our Solution:    


  There are 3 possibilities


       Cindy: car
       Mr. Jones: train
       John: plane
       Rachel: ship


      Cindy: car
      Mr. Jones: ship
      John: plane
      Rachel: train


     Cindy: car
     Mr. Jones: ship
     John: train
     Rachel: plane

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Subject: Logic Puzzles

37 7246
Q:

Reykjavik is the capital of which country?

A) Jamaica B) Jordan
C) Iceland D) Ireland
 
Answer & Explanation Answer: C) Iceland

Explanation:
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Filed Under: Country Capitals

87 7238
Q:

The output quality of a printer is measured by

A) Dots per line B) Dots printed per unit time
C) Dots per inch D) All of the above
 
Answer & Explanation Answer: C) Dots per inch

Explanation:

DPI [Dots Per Inch] is a measurement of output quality of printer resolution. It represents number of ink dots the printer can place in an area of one square inch. The lesser the DPI the less sharper the image and vice versa.

 

Therefore, a printer that may have 400 DPI, a printer that can print 400 x 400 per square inch or 1,60,000 dots per inch.

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

6 7234
Q:

For purifying drinking water alum is used

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

In purifying drinking water alum is used for coagulation of mud particles.

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Subject: General Science
Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

7 7233
Q:

Who was the first person to patent the JET ENGINE?

A) F. Whittle B) C. Lindbergh
C) W. Histell D) B. Owings
 
Answer & Explanation Answer: A) F. Whittle

Explanation:
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Filed Under: Inventions

6 7233