Questions

Q:

What is the difference between Primary storage and secondary storage?

Answer

Main memory - only large storage media that the CPU can access directly.

Secondary storage - extension of main memory that provides large nonvolatile storage capacity.

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Q:

What is the value of (2/3 +tan45° ) ?

A) (1+√6)/√3 B) (2+√3)/√3
C) 4/√3 D) √3+2
 
Answer & Explanation Answer: B) (2+√3)/√3

Explanation:
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Q:

A sentence has been given in Direct/Indirect Speech.  Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

Raju wrote, “He will be going to Mumbai the next weekend."

 

A) Raju wrote that he will be going to Mumbai the next weekend. B) Raju wrote that he would be going to Mumbai the last weekend.
C) Raju wrote that he would be going to Mumbai the next weekend. D) Raju wrote that he should be gone to Mumbai the next weekend.
 
Answer & Explanation Answer: C) Raju wrote that he would be going to Mumbai the next weekend.

Explanation:
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Filed Under: English
Exam Prep: CAT , GRE , TOEFL

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Q:

In Lok Sabha, who CANNOT vote in the first instance during voting?

A) Speaker B) Cabinet Ministers
C) Member of Lok Sabha D) None of these
 
Answer & Explanation Answer: A) Speaker

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

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Q:

The law of increasing opportunity costs states that

A) along a production possibilites curve, increases in the production of one good make the production of that good easier and easier B) increases in wages cause increases in the costs of production
C) costs of production increases and then decreases D) along a production possibilities curve, increases in the production of one good require larger and larger sacrifices of the other good
 
Answer & Explanation Answer: D) along a production possibilities curve, increases in the production of one good require larger and larger sacrifices of the other good

Explanation:

Opportunity cost is the cost of other alternative choices for making your interested choice of work. Oppurtunity cost is also called as alternative cost.

For example on a holiday, you have two choices to do, either you can go to movie or a function. And if you chose to go to moavie, the oppurtunity cost of going to movie is the value that would have gotten if you had gone to function.

 

The law of increasing opportunity costs states that as you increase production of one good, the opportunity cost to produce an additional good will increase.

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Filed Under: Indian Economy
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

The foreign purchases effect

A) shifts the aggregate demand curve leftward B) moves the economy along a fixed aggregate demand curve
C) shifts the aggregate demand curve rightward D) shifts the aggregate supply curve rightward
 
Answer & Explanation Answer: B) moves the economy along a fixed aggregate demand curve

Explanation:
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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Badrinath is situated on the bank of river

A) Mandakini B) Sutlej
C) Alaknanda D) Soudamini
 
Answer & Explanation Answer: C) Alaknanda

Explanation:

Badrinath is situated on the bank of river Alaknanda.

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

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Q:

The white matter of the spinal cord contains

A) some have both myelinated and unmyelinated nerve fibers B) myelinated and unmyelinated nerve fibers
C) myelinated nerve fibers only D) unmyelinated nerve fibers only
 
Answer & Explanation Answer: B) myelinated and unmyelinated nerve fibers

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

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