Questions

Q:

What is cache memory?

Answer

Cache momory is a small high-speed memory. it is used for temporary storage of data & information between the main memory and the CPU(center processing unit). The cache memory is only in RAM.


Cache memory is random access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. AS the microprocessor processes data, it looks in the cache memory and if it finds the data there.

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Subject: Hardware

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Q:

What has roots that nobody sees, Is taller than trees, Up, up it goes, Yet it never grows?

Answer

A mountain is what has roots that nobody sees, Is taller than trees, Up, up it goes, Yet it never grows.


 


 

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Subject: Word Puzzles Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

What is the logical difference b/w Move A to B and COMPUTE B=A?

Answer

In case of Move A to B it will move whatever the value of A into B.It mean it will move numeric, alphanumeric and alphabatic value.


In case of COMPUTE B=A it will assign the value of A into B. But in case of compute only numeric value will be compute.

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Subject: Hardware

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Q:

National Housing Bank is a subsidiary of

A) State Bank of India B) Reserve Bank of India
C) Bank of India D) World Bank
 
Answer & Explanation Answer: C) Bank of India

Explanation:

National Housing Bank is a wholly subsidiary of RBI - Reserve Bank of India.

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

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Q:

If demand curve for alphonso mangoes is D = 25000 ­ 70P and supply curve is S = 10000 + 80P, find the equilibrium quantity?

A) 18,000 units B) 2,000 units
C) 1,800 units D) 200 units
 
Answer & Explanation Answer: A) 18,000 units

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

The wavelike properties of electrons are useful in

A) Magnifying objects B) Lasers
C) Weather reports D) All of the above
 
Answer & Explanation Answer: A) Magnifying objects

Explanation:

The photoelectric effect pointed to the particle properties of light, which had been considered to be a wave phenomenon. Particles like electron and protons have both particle like and wave like behavior. Thus, according to de Broglie, all the material particles in motion possess wave characteristics. Although the dual nature of matter is applicable to all material objects but it is significant for microscopic bodies only.

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

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Q:

A circuit breaker is a

A) Switch B) Resistor
C) Fuse D) Resettable protective device
 
Answer & Explanation Answer: D) Resettable protective device

Explanation:

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload.

 

circuit_breaker_is_a1600689504.jpg image

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

An estuary  is a place where 

A) deposits of mud can be seen at a triangular piece of land B) silt is deposited near the mouth of a river
C) fresh water collects at the mouth of a river D) fresh and salt water mix near the mouth of a river
 
Answer & Explanation Answer: D) fresh and salt water mix near the mouth of a river

Explanation:

Alternative (a) refers to a delta

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Filed Under: World Geography

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